Author: gzqian (page 2 of 112)

Big Capacity Industrial vacuum Cleaner for Electric Power Tool BJ141 vacuum cleaner 2000W

Ultra Fine Air Filter
Bag Or Bagless:
With Bag
Wet And Dry
Power (W):
Voltage (V):
Model Number:
Brand Name:
Place of Origin:
Zhejiang, China (Mainland)
VacuumCleaner Capacity:
Vacuum Cleaner Noise:
Standard Cable Length:
Vacuum Cleaner Filtering:
Cloth filter/ HEPA
Vacuum Cleaner Power:
Airflow Rate:
Carton Box:
Gift Box
10000 Piece/Pieces per Month
Packaging Details
1 piece/ctn (poly bag+foam+brown/white box)

20GP/40GP/40HQ: 103/220/246pcs
Lead Time
20-25 days after receiving deposit
Product Description
Congratulations you found us a professional factory.  Contact us directly: Contact Supplier
About product details as follow:
Model No.
220V-240V / 100V-127V
2000W / 2400W / 3000W / 3600W
50HZ / 60HZ
≥20Kpa / ≥23Kpa 
60L / 70L / 80L / 100L
60.5*56*78cm / 60.5*56*86.5cm / 60.5*56*94cm / 60.5*56*104cm
27kg / 28kg / 29kg / 31kg
25.6kg / 26.1kg / 26.5kg / 27.9kg
Hose Assembly / Metal AB Tubes / Round Brush / Floor Brush / Wiper Brush / Crevice Nozzle / Cloth Filter
Top owners of granted patents, strict product inspection, competitive price, timely delivery. We are the most professional factory!
Detailed Images
Related Products
Advantage & Factory



Glass Cleaner Glasses ultrasonic Cleaning Machine

Model Number:
Brand Name:
Place of Origin:
Shanghai, China (Mainland)
Main Material:
Business Type:
Manufacturer, Trading
lens or glasses clean
100 Unit/Units per Month
Packaging Details
standard Carton Box
Lead Time
7 work days





Product Description



Lab instrument UC-150 ultrasonic cleaner price  


1.Same features as the products in the Standard series
2.3 timer settings: 3 min, 5min, and 10min
3.The tank and the cleaning effect are the same as CD-2800
4.Added a blue LED light on the lid compared to CD-3800B1
5.Leak-proof is improved over CD-2800,same as CD-3800B1
6.Same price but better price to performance ratio compared to CD-2800 and CD-3800B1



 Lab instrument UC-150 ultrasonic cleaner price

Tank capacity:600ml Maximum level:500ml
Tank Material Stainless SUS304
Power supply 35W AC100-120V,50/60HZ
35W AC100-120V,50/60HZ
50W AC220-240V, 50HZ
Frequency 42000HZ
Unit size 21.08*14.5*14.0cm
Inner Carton size 26.1*16.9*18.1
Master Carton Size 54.0*53.0*38.0cm
Net weight 0.9kg(1.9lb)
Unit weight of inner carton 1.2(2.6lb)
Qty per Master carton 12pcs/ctn
G.W 15.5KG/ctn(34.1lb/ctn)

 Lab instrument UC-150 ultrasonic cleaner price


Our Services



Carpet steam jet cleaner washing machine, portable floor & car steam cleaner for cars 3300w

Power (W):
Voltage (V):
Model Number:
steam cleaner
Brand Name:
Place of Origin:
Guangdong, China (Mainland)
Product name:
Steam cleaner
Steam pressure:
Water capacity:
1 min
110000 Set/Sets per Month
Packaging Details
steam cleaner: 1 pcs in a carton
Lead Time
about 7-15 days after receive the deposit

Guarantee replacement within 60days.

One year warranty. Repair for all time.

Carpet steam jet cleaner washing machine, portable floor & car steam cleaner for cars 3300w

Product Description


Company Information




1.Q: Are you a factory?
A: Yes, we are a manufacturer in car emergency tool and car washing  machine for years in Guangzhou, China.


2.Q: Which area is your factory in Guangzhou? How can I get there?
A: Our factory locates in Panyu District of Guangzhou. We can pick you up at anytime when you visit our fcatory


3.Q: How can I get some samples? Is it free sample avalable ?
A: Usually, wcan send you samples in 2-4 days. And you are supposed to pay it first and then we will return the price difference in your next order


4.Q: How does your factory do regarding quality control?
A: Quality is the priority. We always attach great importance to quality controlling from the start to the end. Most of our products have passed CE, ROHS, FCC, SGS and SASO certificates.


5.Q: What is your lead time?
A: 7 to 15 working days after receiving deposit and confirming all details.


6.Q: what is your payments terms?
A: We accept PaypalT/T and wester union.



Our Services


1) One-to-one service with efficient support;


2) OEM&ODM of Steam Washer all customized products we can help you to produce


3) Protection of your design and all your private information


4) We could supply unique items;


5) Quality stability, can to provide certification of products( such as CE, FCC and RoHS )


6) Convenient payment methods: Paypal, T/T and Western Union.


7) Speedy shipment: we could arrange the shipment within 7 working days


8)We can talk about Steam Washer in English.




 Please feel free to contact me!


Mob /whatsapp/wechat/Skype: +86 151 1886 3844 

Have been verified onsite by world-leading inspection company,  SGS Group!



Custmize Mobile Phone Accessories NFC Digital Smart Ring Popular than fitness tracker and bluetoooth wristbands

Place of Origin:
Shanxi, China (Mainland)
Brand Name:
Model Number:
Time to market:
Pure titanium black glaze/golden white enamel
Waterproof grade:
Main materials:
Gem, noble metal, electronic components
Compatible phones:
Mobile phones of Android and Windowsphone system
American standard ring size 7-12, 6 sizes available
Signal transmission distance:
Hot sale of:
mobile phone accessories
Trending goods with:
fitness tracker
This is good with:
bluetoooth wristbands
5000 Piece/Pieces per Month Always keep the spot goods more than 3000 Pieces
Packaging Details
Inner Brown Box: Unit G.W is about 39g, Unit Size is 6cm x 6cm x 5cm Outter Brown Box: Max with 300 pcs Smart Rings.
Lead Time:
1~7 working days

Custmize Mobile Phone Accessories NFC Digital Smart Ring Popular than fitness tracker and bluetoooth wristbands

Instruction Video

Product Overviews

The smart magic ring is a wearable gadgets components, operate the mobile function and share the data by NFC wireless frequency communication technology, the functions of the advanced design as following: APP lock, Automatic Running, APP hide, Share business card, Share internet link, Share the text and Share online file. The product shape is designed according to the international popular elements, created by the pure medical titanium, no need to charge, high waterproof, and suitable for any people at any time.


Smar Ring Functions

Program lock: Your mobile phone only opens for you.

User can select a program to be locked from the menu of “program lock”. After the program is locked, user should contact the mobile phone with Smart ring to run the program.

Automatic Running : Convenient and fast fashionable experience

User can select one or multiple programs in the edition menu of “automatic Running” and design operation scripts for different phones.

To enable an operation script in any environment, user can operate in the corresponding Smart ring.

Magic business card: Leave your contact information stylishly.

User can edit the content of business card in the edition menu of “wireless magic card setting” and write in the content. When the back of hand wearing the ring enters the NFC range of other mobile phones, the magic ring will automatically display and import a preset business card. The first NFC device in the world which can share image and business card information is compatible with Android and WP mobile phones.

Whisper : Communication requires just one interaction

User can edit the content of text in the menu of “Whisper” and write in the ring. Afterward, wherever user contacts the mobile phone of NFC function, the mobile phone will automatically pop out the edited text content. The product is the first device in the world which can add 6 images and 2000 characters to a piece of NFC codeword and enables “delete after reading” function, and is compatible with all Android and WP mobile phones.

Start hide : The highest level of personal privacy protection

User can set hiding any application in the mobile phone and run a hidden application by Smart ring, or click “run” in this page (this function requires the ROOT authority of mobile phone).

Link sharing: Information consulting, enabled by one click

User can edit URL links in the menu of “link write-in” and import to Smart ring, or by explorer sharing feature

Afterward, wherever user contacts the mobile phones with NFC function, the mobile phone will automatically pop out the content of shared pages.

Network disk sharing

User can click the sharing function of network disk, select “NFC shareport” to write in the Smart ring, and then touch the mobile phone of others. Any or multiple NFC phones will automatically pop out the reception prompt box of network disk file and others can choose receiving immediately or saving to their own network disks. There is not a limit of reception time, saving times, quantity or file volume.

The key of Intelligent door: One-key opening, convenient and safe

User can set Smart ring as the key to door according to the matching process of intelligent door lock. It supports most intelligent door locks of 13.56MHZ in the market, for example, Samsung series.

Screen unlock: Fast opening, fancy experience

User can set Smart ring as the way to unlock the screen of mobile phone, no matter the mobile phone already has other unlocking ways, such as gesture code or password. (This function is only available in the mobile phones whose Android ROM is not highly customized. For the Android systems which have been highly customized, user should use other ROM or original Android ROM to use this function.)


Smart Ring Details

NXP high-speed chip

NXP NFC chip, there are two built-in NFC chipsets in the ring which are sealed inside the zircon/diamond and the other side of ring. Each chipset can be programmed for different functions. New-typed chip is matched with new NFC antenna which improves the receiving and sending capacity of magic ring by another 10% basic on the last generation, and again effectively guarantees the good use in all brands (please guarantees zircon/diamond is located in the center of finger. The optimal reading and writing performance of chips in each area can only be guaranteed by correct wearing).

Pure titanium ring arm

Titanium is the metal with most future traits, strong, anti-corrosion, silver, non-darkening, allergen-free, and the only metal having no influence on vegetative nerve of human. It is the most suitable material for jewelry besides gold and silver.

18K Rose Gold

With the origin from early 19thcentury, rose gold is made up by pure gold, copper, silver and zinc. Due to its diverse colors and resistance against transformation or scratch, it can be applied to fine and exquisite gold ornament design, and enable designers to fully exert complicated and exquisite design innovation. It is popular in the fashion of current international jewelry industry.

Real jewelry-level dimension : Thickness only 1.8mm

Thickness only 7.9mm : The product has the narrowest ring surface in like product of the world. Width of ring surface is only 7.9mm and thickness of ring is only 1.8mm, which is the real jewelry-level dimension. Technology coexists with fashion making the most natural wearable device.

IP68 professional three proofing standard : Dustproof/waterproof/anti-fall

Professional waterproof and dustproof and excellent anti-fall and anti-press performance can qualify for the usage in any abnormal and severe weather conditions and special occasions.

Production exhibition : Most stylish wearable accessory for mobile phones

Product package : Well-made environmental design



Compatible with Android and WP mobile phones

All the Android and WP mobile phones with NFC function can normally apply it.

At present, our Smart ring only supports the Android and WP mobile phones with NFC function.

Size measurement

Various sizes are available. You will find the one suitable.

1. In measurement, it is better to wind the finger to be worn with a fine rope or thread (non-flexible).

2. Try to tighten the rope lest the size is too large for the finger. It is better to keep the error within 1mm.

3. Straighten the rope and measure the length with a ruler, and refer to the following table.


Company Information

About US

Jakcom Technology is one of the earliest designers and manufacturers of fitness trackers. We have been dedicated to passing the core values of “convenience, experience, change and sharing” to consumers, producing the most cost-effective products for Internet of Things, and striving for the popularity of products of Internet of Things.

Products of JAKCOM Technology have passed the certification of domestic and overseas authorities, such as CCC, FCC, CE, CB, UL and ROSH, and ISO9001-2000 international quality system certification, and have been granted multiple special honors, such as “National Hi-Tech Enterprise”, “Enterprise of Excellent Credit and Consumer Protection”, and is the owner of multiple “invention patents”, “patents for utility models”, “appearance patents” and PCT international patents. We keep working hard to improve product quality.

Shenzhen E06 Bluetooth4.0 Smart Watch Sport Bracelet For Outdoor Sports Fitness Tracker

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Item Name:
E06 Bluetooth4.0 Smart Watch Sport Bracelet For Outdoor Sports
outdoor sports tracker smart bracelet
Pedometer, heart rate, calories, mileage, call reminder
Gsensor kx022-1020
Smart Bracelet H3
Black, blue, purple
Bluetooth version:
Bluetooth 4.0 Low Energy
American Standard Ring Size 7-12
OLED Size:
0.49″ inch
1000 Piece/Pieces per Day support OEM/ODM wristband pedometer
Packaging Details
gift package for smart bracelet;

package size: 140*84*30mm; quantity:120pcs bracelets/carton; carton size: 35*32*40cm

Lead Time:
Shipped in 3 days after payment

Shenzhen E06 Bluetooth4.0 Smart Watch Sports Bracelet For Outdoor Sports Fitness Tracker          

Product Description
  • Record the daily exercise, Tracks steps, distance, calories burn and so on, make you exercise is more efficiently.
  • Multidimensional sleep monitoring, accurate analysis of the sleeping quality, make you have a better understanding of the effects of sleep.
  • Get continuous, automatic to simplified heart rate data on your wrist. Sedentary remind/Call
  •  Reminder/Sleep Cycle alarm clock/and more warmly function bring the better experience.
  • Boasts up to 7 days of battery life.  Apply to iOS 8.0 and above version, Android4.4 and Bluetooth 4.0+ and above version for smartphone.
Main Components OLED display,  kx022-1020 Gsensor, Rechargeable Lithium battery, Touch Screen, Heart Rate Sensor
Standard Accessories 1*Bracelet, 1*USB charging cradle, 1*manual, 1*gift package
Material soft silicon for Bracelet
Display Sleep Mode;
Time display, Date, Battery Indicator;
–  Calories;
–  Walking Distance;
–  Walking Steps (pedometer);
–  Set Exercise Goal;
–  Activity Mode: track steps (both walking and running), distance, activity time, total steps, calories, daily target %;
–  Sleep Mode: monitor sleep quality;
–  Motor alarm (wake up alarm, activity reminder, target achieved alarm)
–  Heart Rate monitor& Electrocardiogram;- Take pictures by Bluetooth bracelet
Specification Battery: 60mAh Lithium polymer rechargeable battery
Display: 0.49inch OLED
Data Memory: 7days
Vibration feature
Feature – Low power consumption with BLE 4.0 technology
–  kx022-1020  Gsensor with 360-degree high sensitivity to track every imperceptible movement, like an eyelid flutter or a twitchy finger.
– High-quality 0.49inch OLED display with touchscreen
– Online data sync through smartphone or tablet with ios or android system
– USB charging
– Small size, compact wristband
– Lightweight
– Vibration feature
– Heart Rate monitor & Electrocardiogram
Battery lifetime For every battery charge, can use at least 5-10 days
More Smart Wristband Bracelet:
Packaging & Shipping

1. gift package for Bluetooth bracelet;
2. package size: 140*84*30mm; quantity:120pcs bracelets/carton; carton size: 35*32*40cm

Our Services


1. Sato Intelligent Ltd supported global customers with satisfactory OEM/ODM Service to help them to win their market based on Win-Win Strategy!

2. We can offer all customers high-quality charger with best price, service…

3. We can provide samples to test before place an order!

4. Welcome OEM/ODM Orders

Company Information

   As leading wholesale fitness tracker manufacturers, we can provide global customers smart/intelligent Bluetooth bracelets with best service/price! 



 1. Can’t find the device when pairing the device?

(1). Pls make sure the smartphone Bluetooth is ON and smartphone is OS Android 4.3 above and IOS 7.1 above. 

(2). Pls make sure the distance between the phone and no more than 0.5m.


2. How to restore factory defaults?

(1). Make sure the device is connected with APP, go in the app, enter”Mine-System Setting” and Choose “Reboot Device”

water control valve with timer residential water softeners system

Ion Exchange Resin Softener
Cabinet Type
Power (W):
Voltage (V):
Place of Origin:
Hebei, China (Mainland)
Brand Name:
AMD Water Treatment Group & Runlucky
Model Number:
AMD residential water softeners system 1000EO
Used for shower,beauty,remove incrustant
Regeneration starts automatically
Intelligent control valve
Suited for:
small and medium family
Product Description

Let’s improve our family life quality by Amanda Residential Water Softeners System  !!

Soft water make the life better

we can’t live without water, people use water to do some cleaning and washing every day . Water is very significant to all of us.

What is the hard water ?

Water has high Mg2+, Ca2+ contenting, which we called hard water, it will be precipitated MgCO3, CaCO₃ which can’t dissolve in water , therefore incrustation is formed day by day

What can soft water bring to us ?

Using soft water can avoid scaling problems of water pipe, spigot, floor heating. With soft water in bathing, skin will become soft and hair will get skinnier. Meanwhile, the stain of sanitary appliance, bath apparatus will disappear

Residential Water Softeners System Technical Parameters 
Outlet water hardness
Continuous total softened water
3.0 m3
7.0 m3
Working flow rate
1.0 ~ 1.2 m³/h
1.5 ~ 2 m³/h
Resin volume
Salt reservoirs volume
Input AC100~240V/50~60Hz Output DC12V、1.5A

1000EO : L 490 × W 371 × H 600 mm

1500EO: L 492 × W 410 × H 1064mm

All main components for the whole machine are developed by ourselves, it’s convenient for replace 

Creative and Caring Humanistic Design Idea

Equipped with bypass valve

● soft water, mixed water, the bypass positions for optional.

● Connected by clip, installation and removal without tools,
● More convenient for installation, maintenance and operation

Intelligent control valve

● Core control valve, control the machine to operate intelligently
● High-performance intelligent control valve, research and develop international invention patent by ourselves.
● Calculate water treatment capacity automatically, up-flow regeneration automatically, no human operation, more easy to use


Food-grade softener resin and tank


● The resin tank adopts ABS liner and double strengthening glass steel around outside.
● Mold at one time, high pressure-resistance, food inside.
● Sanitary ion exchange resin ensuring the safety and health of water quality.


English display interface


● All positions adopts English to display,backlight control. The service status is easy to see .
● With children lock function which is safter to use.
● Automatically protect the parameters and alarm during the power off.
● We can inquire the water consumption data in the recent 7 days

5 Main Advantages of Residential Water Softeners System

● the core control valve is self-developed, it has a multiple specifications and various kinds , it’s certified by American NSF.

● The whole machine is certified by CE and adopts up-flow regeneration technology, save salt and water.

● It adopts food-grade resin and tanks
● it’s tool free for installation and convenient for operation
● it has a unique function to input hardness and resin volume and calculate the water treatment capacity by itself automatically

Related Products

                                       More Design Residential Water Softeners System For Your Chance !! 

AMD-1000G      AMD-1500G

AMD-500C      AMD-1000C

AMD-1000H     AMD-1500H

AMD-1000B         AMD-1500B

AMD-500A      AMD-500A1


Packing & Delivery

                Carefully Pack The Filters To Make Sure Softeners Are Received Safty and Completely !!

 Packaging and Shipping :
1. Client’s Requirements are in the first :
We are gald to customized package as per clients’s demands, including logo and colors design .
2. Normally Amanda Company package is by waterproof plastic bag with carton box. Kindly supply pictures for your reference .


Every year , Amanda Groups always join Aquatech China Exhibition of Shanghai ( ) , showing various filters and technology documents for clients testing .
Three mainly purpose that joining Exhibition :
1. To meet our long-terms clients, show them the new design softeners , increase our friendship.
2. Make new friends , we will be enough patient to answer all questions that new clients ask .
3. Learn more knowledge and goods in water treatment business and make sure to supply more professional service for our clients

Contact us
Contactor : Grace Fan

Email address : sales1″at”
Mobile No: 86-18332152400 / Whatsapp / Wechat / Viber
T: 86-15511352117

 Skype : gracefanchina

                                   Amanda Group is Full of Love , Welcome to Join Us !!

sample led pcb assembly service pcba prototype design for rgb led pool light lamp dimmer controller

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
pcba prototype
Base Material:
Copper Thickness:
Board Thickness:
Min. Hole Size:
Min. Line Width:
0.1 0mm
Min. Line Spacing:
Surface Finishing:
Solder mask color:
SMD2835 5050 5630 5730
2 years
Input Voltage:
110v / 220V/230V
Product name:
sample led pcb service pcba prototype design for rgb light lamp
Piece/Pieces per Month 24 hours is avainable
Packaging Details
artistic bag+ carton for sample led pcb assembly service pcba prototype design for rgb led pool light lamp dimmer controller
Lead Time:
10-15Days for sample


Product Description

 sample led PCB assembly service PCBA prototype design for RGB led pool light lamp dimmer controller


Color: RGB+white

Waterproof: IP68

LED CHIP: 5050+2835

Control: IR remote

Voltage: DC12V /AC12V


 Quotation requirement


a) PCB size
b) led chip’s brand, model, lumens, CRI, CCT
c) Sample photos
d) Gerber file and BOM


1.Professional Surface-mounting and Through-hole soldering Technology
2.Various sizes like 2835, 3528, 3535, 5050, 5630, 5730 components SMT technology
3.ICT(In Circuit Test), FCT(Functional Circuit Test) technology.
4. Turnkey PCB Assembly(PCBA) With CE, RoHS Approval
5.High Standard SMT & Solder Assembly Line
6. High density integrated board placement technology capacity.


PCB Specificatiion:


Material Aluminum base
Final Thickness 0.02″ – 0.18″ (0.5mm- 4.6mm) tg130° – tg170°
Surface Treatment Regular Lead: HASL Lead-free: Lead-free HASL;ENG Gold; OSP, Immersion silver
Min/Max Board Size Min: 0.2″x0.2″/Max: 43.3″x19″
Min Trace width/
Min Clearance
0.5oz: 4/4mil;1oz: 5/5mil;2oz: 5/7mil;3oz: 7/8mil;4oz: 10/10mil
Min Hole Ring 0.5oz: 4mil;1oz: 5mil;2oz: 7mil;3oz: 10mil;4oz: 16mil
Copper Thickness 0.5oz- 4oz
Min Hole size&Tolerance Min hole:30mil(Final Thickness 0.5mm-2.0mm);45mil

(Final Thickness 2.0mm-4.6mm)

Tolerance: PTH±4mil, NPTH±3mil
Thickness of Plating Layer HASL:
Copper Thickness: 20um- 35um Tin: 5- 20um
Immersion Gold:Nickel:
 100u”- 200 u”  Gold: 2u”- 4u”
Hard Plated Gold:
Nickel: 100u”- 200 u” Gold: 4u”- 8u”
Golden Finger:Nickel:
100u”- 200 u”  Gold: 5u”- 15u”
Immersion Silver: 6u”- 12u”;OSP: Film 8u”- 20u”
Solder Mask Color Glossy: Green, Black, Red, Yellow, White, Purple, Blue;Matt: Green, Black
Solder Mask Resolution Solder Mask Thickness: 0.2mil- 1.6mil
Solder Dam: Green 4mil/Other Color 5mil
Solder Mask Hole Plug Diameter: 10mil- 25mil
Silk Screen Color White, Black
Silk Screen Size Min Width: 5mil; Height: 24mil
Testing Voltage Testing Fixture: 50V- 300V Flying Probe: 30V- 250V
Profile CNC Tol: ±5mil Slot Min: 40mil
V- CUT Tol: ±5mil Angel: 15°, 20°, 30°, 45°, 60°
Accept Standard IPC Class 2; IPC Class 3; ISO9000

Wet & dry vacuum cleaner, carpet washer, water filter vacuum cleaner

Ultra Fine Air Filter
Drum Vacuum
Bag Or Bagless:
Wet And Dry
Power (W):
Voltage (V):
Model Number:
Brand Name:
Place of Origin:
Jiangsu, China (Mainland)
water filter
any color
Cord length:
12m max
power control:
fixed or variable
extension tube:
plastic, chrome, aluminum
water squeegee:
water capacity:
solution capacity:
Packaging Details
1pcs per giftbox
Lead Time
30 days



Professional PCB&PCBA manufacturer /PCB prototype in shenzhen

Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Base Material:
Copper Thickness:
Board Thickness:
Min. Hole Size:
Min. Line Width:
Min. Line Spacing:
Surface Finishing:
HASL, OSP, Immersion Gold/Au, Immersion silver, etc.
PCB Tolerance of finished thickness::
profiling punching::
Routing, V-CUT, Beveling
Layer Count::
PCB Standard::
IPC-A-610 E Class II-III
PCBA Testing::
X-ray,AOI Test,Functional test
Packaging Details
Inner vacuum packing;

Outer standard carton box ,special packages requested.

Lead Time:

Our Services Including Below:


 Fast PCB Fabrication (Rigid PCB, flex PCB and rigid-flex PCB from 1-24 layers)

 Electronic Components Sourcing Services

 Turnkey PCB Assembly Services: SMT, DIP, BGA…

 Wire preparation&cable assembly

 Stencil Making

 Reverse engineering service


One-stop service from PCB to PCBA, Quick-turn prototypes to mass production
For PCB, we can make 1-12layers at the very competitive price, small order acceptable
Wish good quality, on-time delivery and perfect service should be the reason you choose us as a PCB & pcba supplier in China.

About us

Hot sale

Company profile

Detailed Images


Production Flow

Packing & Payment


High Quality Immersion Gold/Silver HASL OSP Finishing Multilayer 94V0 ROHS PS4 PCB Board, FR1 FR4 CEM3 PS4 PCB Prototype Factory

Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Model Number:
PS4 PCB Board
Base Material:
FR1, FR4, CEM3, Alu, etc
Copper Thickness:
Board Thickness:
Min. Hole Size:
Min. Line Width:
0.1mm (4mil)
Min. Line Spacing:
0.1mm (4mil)
Surface Finishing:
HASL, Immersion Gold, OPS, etc
Product Name:
PS4 PCB Board
IPC-6012 Class 3
10+ years
1-2 Years
Test Rate:
100% before packing
RoHS, CQC, TSI16949, UL, ISO9001
Auto,Controlling,Internet,Communication,Medical etc
Flame Resistance:
94V0 RoHS
Solder Mask:
Green, White, Black, Yellow, Red, Blue
Packaging Details
PS4 PCB Board would be packed by vaccum bubbles, and covered with foam pad as protection, then filled into carton box for delivery (see photos below).
Lead Time:
10-12 Days

High Quality Immersion Gold/Silver HASL OSP Finishing Multilayer 94V0 ROHS PS4 PCB Board, FR1 FR4 CEM3 PS4 PCB Prototype Factory

Production Capacity
Subject Description Capacity
Material Laminate Board FR1, FR4, CEM3, Alu, Taconic, Rogers
Board Layers 1-24
Thickness 0.08″-0.24″ (0.2-6mm)
Bow and Twist <0.0004″ (0.01mm)
Max Panel Size 623.6″×31.5″ (600×800mm)
Tolerance ±0.004″ (0.1mm)
Copper Inner Weight 0.5-3oz
Outer Weight 0.5-4oz
Min Thickness 20μm
Driliing Min Size 0.008″ (0.2mm)
Aspect Ratio 10:01
PTH Tolerance ±0.002″ (0.05mm)
NPTH Tolerance ±0.004″ (0.10mm)
Width/Space Min 4-4mil (01-0.1mm)
Annular Ring Min 00.004″-0.008″ (0.1-0.2mm)
Solder Mask Color Green, White, Black, Red, Yellow, Blue
Min Clearance 0.003″ (0.07mm)
Thickness 0.006″ (0.15mm)
Silkscreen Color White, Black, Yellow, Red, Blue…
Min Size 0.006″ (0.15mm)
Impedance Tolerance ±10%
Test Coupon Available
Test Test Rate 100%
Electronic Test Yes
Flying Probe Test Yes
Surface Finish Options Comply with RoHS Standard, Including HASL, ENIG, Immersion Silver, Immersion Tin, OSP
Company Information


Packaging & Shipping


Why would I choose Gefo?

In general, Gefo is founded as an exporting sales department by Fujian YongSheng Electronic Company, a specialized manufacturer of PCB fabrication. The way Gefo differentiates from others is that our clients actually feel services here, but only charged ‘factory-level’ costs.

– 17 Years Manufacturing Experience                       – Service-oriented Company

– IPC 6012 Class 3 Fabricating Abilities                   – IPC A 610E Acceptability

– Quick Response Rate and Problem-solving         – Budget Control and On-time Delivery


How do I get a PCBA quote from Gefo? And how soon?

Gerber or PCB file, quantity and other special requirements are required to get a PCB quote calculator. Generally, any inquiry would be handled properly within 12 hours from Monday to Friday, or 24 hours on weekend.


What formats are recommended to attach?

Gerber: CAM350 RS274X

PCB File: Protel 99SE, P-CAD 2001 PCB

We might be able to transfer other formats such as Excel, PDF, Word, etc.


How does Gefo assure my files kept safely?

Your files will be handled only throughout our encrypted channel once received. All employees are prohibited and restricted to copy, edit or released to anyone or third party, except for our chief engineer and president who have signed confidentiality agreement are authorized.


What does Gefo need if I want my PCB panelized in array format?

It would be great if you send us a complete array of pre-panelized. This ensures that the array would be set up as exactly the way you wanted. We could also set up for you, but be aware of additional engineering time may be billed for doing so.


Is Gefo capable of quick turn PCB?

Yes, we do have 24-48 hours turnaround service, especially for growing overseas needs. However, It would be slightly adjusted by considering delivery schedule to different countries. Please contact our salesman for detailed service.


What happens if I have a problem / question / complain?

As committed above, your satisfaction is our accomplishment. Please contact your salesman for any kind of inquiry no matter of pre-sales or after-sales. If you ever feel that your inquiry was mistreated, please feel free to directly email to our president (info@gefotrading). Your complaint would be kept anonymously, and there will be a bonus for you once testified.


What’s the core value of Gefo?

Customer satisfaction, specific in delivering our clients exactly what they expected under budget while feeling pleased during the whole process, is the company objective that we’ve been chasing all the time.

Please contact us for more FAQs such as warranty, lead time, shipping schedules, etc.

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