About Usmore

About us
    Shenzhen Kingsheng PCBA Tech Co.,LTD (H.K. C-Alley Co.,LTD) was founded in the year 2002, mainly business are automotive cables, PCBA and electornic products trade, all the products were exported to foreign markets, mainly to Eastern Europe market. Since year 2005, Kingsheng begin to focus on PCB Assembly and created our own factory in Baoan district, Shenzhen. more

PCBA Manufacturing

PCB Assembly is one of the company’s main activities. We are able to undertake a high-quality Printed Circuit Board Assembly on competitive prices and flexible conditions. We are a complete "one-stop" resource for printed circuit board assembly, including the SMT assembly,BGA assembly,through hole assembly and soldering assembly.We offer customers a broad range of component placement capabilities.

PCB Assembly service and technology:

Prototype PCB Assembly
SMT Assembly (Surface Mount Technology)
BGA Assembly ( Ball Grid Array)
DIP Assembly
Solderning Assembly
Box Build Assembly

Assembly production machines:

· 8 automatic Fuji SMT lines with both lead and lead free are available
· 2 DIP Dual wave soldering line
· 2 manual soldering production ine
Our capacity:
produce 220 million points Monthly


Component range:
· 0201s Technology
· 3216,2125,1608,1005, 0805,0603,0402,0201
· Fine Pitch QFP to 0.2mm
· BGA, ľBGA, Flip Chips, Connectors
· BGA to 0.2mm


Necessary documents and information for assembly:
· BOM list
· Gerber File
Looking forward to be your relible PCBA supplier !