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Shenzhen KAZ Circuit Co., Ltd


One Stop Service-PCB & Component Sourcing & PCB Assembly

                                                     -------Provide technique support

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Home SamplesPrinted Circuit Board Assembly

ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer

PCB Certifications
Good quality SMT PCB Assembly
Good quality SMT PCB Assembly
Customer Reviews
We are very satisfied wtih you guys. Quick response, professional engineering team, fast delivery, good quality... all are nice. I am sure we can have much more business in the future.

—— Kevin Kinder

End customers were satisfied with the quality, so did I for the past years. Have recommended you to my other friends that have needs in PCBA.

—— Mariusz Sharp

Thanks for help my small business grows up step by step,for prototypes to small, medium & large orders, you will be my first choice for PCB anytime.

—— Adam Burridge

Good price, fast lead and delivery time, shipping cost is quite good! Our company is satisfied with your good service for the last 4 years!

—— Luboš Herceghová

Hello good afternoon. I received the 80 pcs PCB. Thank you. I like so much that. That is good qualtiy, nice color. Pls take care of the remaining 80 pcs PCB. Thank you. Have a nice day. :)

—— Alice Yoon

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Printed Circuit Board Assembly

  • High Precision Printed Circuit Board Assembly suppliers



Printed Circuit Board Assembly is to plug the SMT(Surface Mounted Technolofy) and the DIP in the Printed Circuit Board, also called PCBA.



Both SMT and DIP are means of integrating components in the PCB board. The main difference is that SMT does not need to drill holes on the PCB,while it's nacessary for the DIP to plug the pin of the component into the drilled hole.



Mainly use the paste to pack machine to attach some micro components the PCB board. The production process is as follows: the PCB board positioning, solder paste printing, paste and pack, return to the soldering stove, finally inspection.

With the development of science and technology,SMT can also be applied to some large-size components.


Insert the componets to the PCB. It is used as a mean to integrate components cause the size is too large to paste and pack, or the manufacturer's production process cannot use SMT technology.

At present, there are two ways to realize manual plug-in and robot plug-in.

The main production processes are as follows: paste back glue (to prevent tin plating to inappropriate places), plug-in, inspection, wave soldering, brush plate (to remove the stain left in the process of passing the furnace) and inspection


printed circuit board manufacturers, pcb assembly shenzhen, pcb factory in China


ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer

ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer
ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer

Large Image :  ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer

Product Details:

Place of Origin: China
Brand Name: OEM ODM
Certification: UL,ROHS, REACH,TS16949
Model Number: PCBA-J-088

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: To be inquired
Delivery Time: 15-18working days
Payment Terms: T/T, L/C
Supply Ability: 10000pcs/month
Detailed Product Description
System: Android 5.1 Memory: 1G+8G/2G+16G
3GWCDMA: 850/1900/2100MHz HD: 1280X720
Camera: 2MP+8MP Wifi: WiFi: 802.11b/g/n
Material: FR4 Thickness: 1.6mm
Layers: 6layers Copper: 3OZ
High Light:

ENIG 2U" PCBA PCB Assembly




2Oz 6 Layer PCB Manufacturer

94v0 UL Rohs FR4 Printed circuit board assembly
Platform: MTK6580 quad-core A7 1.3G
Operating system: Android 5.1
Memory: 1G + 8G / 2G + 16G
Network standard: 2GGSM: 850/900/1800 / 1900MHz four bands
3GWCDMA: 850/1900 / 2100MHz
Resolution: HD: 1280X720
Camera: Front 2MP, rear 8MP
Video: Decode: 1080p 30fps Encode: 1080p 30fps
Bluetooth: BT4.0
WiFi: 802.11b / g / n
FM: FM radio


Chip: using MTK6572 dual-core processor, 512M running memory, faster, more stable
Camera: built-in 800W pixel rear camera, 200W pixel front camera. Support face recognition, smiling face, more fun
Screen: 960 * 540 resolution 4.5-inch high-definition display
System: the most fashionable Andrews system, version 4.4.2, running more stable and smoother
Network: dual card dual standby, support mobile 2G network, Unicom 2G network, China Unicom 3G network, does not support telecommunications
Appearance: high-density engineering materials, wear-resistant, non-slip, high-end technology, domineering
Other: support picture in picture, WIFI, Bluetooth, FM, 3G Internet, games, music, e-books, massive software, unlimited downloads

What KAZ Circuit can do for you:

  • PCB manufacturing (prototype, small to medium, mass production)
  • Components Sourcing
  • PCB Assembly/SMT/DIP

To get a full quotation of the PCB/PCBA, pls provide the information as below:

  • Gerber File, with detail specification of the PCB
  • BOM List (Better with excel fomart)
  • Photoes of the PCBA (If you have done this PCBA before)


Manufacturer Capacity:

Capacity Double Sided: 12000 sq.m / month
Multilayers: 8000sq.m / month
Min Line Width/Gap 4/4 mil (1mil=0.0254mm)
Board Thickness 0.3~4.0mm
Layers 1~20 layers
Material FR-4, Aluminum, PI
Copper Thickness 0.5~4oz
Material Tg Tg140~Tg170
Max PCB Size 600*1200mm
Min Hole Size 0.2mm (+/- 0.025)
Surface Treatment HASL, ENIG, OSP



Products Application:

1, Telecom Communication
2, Consumer Electronics
3, Security monitor
4, Vehicle Electronices
5, Smart Home
6, Industrial controls
7, Military & Defense

8, Automotive

9, Smart Home

10, Industrial Automation

11, Medical Devices

12, New Energy

And so on



Advantage Of PCB Assembly Service
• Strict product liability, taking IPC-A-160 standard
• Engineering pretreatment before production
• Production process control (5Ms)
• 100% E-test, 100% visual inspection, including IQC, IPQC, FQC, OQC
• 100% AOI inspection, including X-ray, 3D microscope and ICT
• High-voltage test, impedance control test
• Micro section, soldering capacity, thermal stress test, shocking test


ENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB ManufacturerENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB ManufacturerENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB ManufacturerENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB ManufacturerENIG 2U" FR4 PCBA PCB Assembly 2Oz TG170 6 Layer PCB Manufacturer


Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Mrs. Helen Jiang

Tel: 86-18118756023

Fax: 86-755-85258059

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