Shenzhen KAZ Circuit Co., Ltd


One Stop Service-PCB & Component Sourcing & PCB Assembly

                                                     -------Provide technique support

About Us
PCB Services
PCB Capabilities
Quality Assurance
Contact Us
Request A Quote
Home SamplesPrinted Circuit Board Assembly

8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board

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

I'm Online Chat Now

Printed Circuit Board Assembly

  • High Precision Printed Circuit Board Assembly suppliers


Printed Circuit Board Assembly it 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


8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board

8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board
8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board 8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board 8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board 8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board

Large Image :  8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board

Product Details:

Place of Origin: China
Brand Name: Null
Certification: ISO9001 | UL ( E337072 ) | TS16949 ( 0259279 ) | RoHS
Model Number: KAZ

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: 0.1-5 USD
Packaging Details: Vacuum Package
Delivery Time: 5 -8 days
Payment Terms: T/T, Western Union, Paypal
Supply Ability: 20000 meter
Detailed Product Description
SMT And DIP: Support Application: PCBA
Components: Supplied By Customers Or Supplied By Manufacturer PCB Test: AOI ; 100%test For Open And Short;
PCBA Test: X-ray,Function Test PCB: HDI With Laser And Buried Holes
High Light:

Immersion Gold PCBA Circuit Board


FR4 PCBA Circuit Board


1OZ 8 Layer PCB Board

8 Layer Printed Circuit Board Immersion Gold PCBA Service black soldermask


1. Detailed Specifications

Material  FR4
Board Thickness 1.6mm
Surface Treatment Immersion Gold
Copper Thickness 1/1/1/1/1/1/1/1 OZ
Soldermask  Black
Silkscreen White
The Min Laser Drill Hole 4 Mill
Panel  /



2. Pictures


8 Layer Immersion Gold 1OZ FR4 PCBA Circuit Board

Contact Details
Shenzhen KAZ Circuit Co., Ltd

Contact Person: Danny.zhou

Send your inquiry directly to us (0 / 3000)