Introduction of BQC

Founded in 2003 and headquartered in Shenzhen, BQC is a professional EMS provider with 22+ years of expertise in electronics manufacturing. With a 15,000 sqm facility, 800+ skilled workers, and a dedicated R&D team, we deliver high-quality PCBA solutions from our Shenzhen and Malaysia PCBA factories. Backed by cutting-edge equipment and strong execution, we ensure reliability, efficiency, and innovation for every project.

Production Capacity:

PCB Item	Production Capacity
Layer Counts	1--20L
Base Material	FR4,High-TG FR4,CEM3,aluminum,High Frequency(Rogers,Taconic,Aron,PTFE,F4B)
Material Thickness(mm)	0.40, 0.60, 0.80, 1.00, 1.20, 1.50, 1.60, 2.0, 2.4, 3.2
Max board size(mm)	1200x400mm
Board Outline Tolerance	±0.15mm
Board Thickness	0.4mm--3.2mm
Thickness Tolerance	±8%
Minimum line/space	0.1mm
SMD Pitch	0.3mm
Min Hole Size(mechanical)	0.2mm
Min Hole Size(laser hole)	0.1mm
Hole Size Tol (+/-)	PTH:±0.075mm;NPTH: ±0.05mm
Surface Finish	HAL,ENIG,Plated Gold,Immersion Gold,OSP
Copper Weight	0.5--6oz
Solder mask	Green, Blue, Black, White, Yellow, Red, Matt Green, Matt Black, Matt Blue
Acceptable File Format	Gerber file,Powerpcb,CAD,AUTOCAD,ORCAD,P-CAD,CAM-350,CAM2000
Certificate	ROSH,ISO9001,ISO13485,ISO16949,ISO14001,UL