About BQ-Circuit
History
BQ Tech Co., Ltd., established in 2010, is a Shenzhen-based National High-Tech Enterprise. The company operates R&D and manufacturing bases in Shenzhen and Chongqing, serving industries including telecommunications, industrial control, computing, aerospace, defense, medical, and test & measurement. Benqiang is certified to ISO 9001, ISO 14001, IATF 16949, ISO 13485, and UL (E360485), and complies with RoHS, REACH, and other applicable regulatory requirements.
Since 2017, BQ Tech has specialized in HDI prototype and low-volume manufacturing. With deep technical expertise and a dedicated engineering team, we are recognized as a reliable expert in this niche field. Our strengths in fast turnaround, DFM support, high yield, and one-stop solutions help customers efficiently move from design validation to low-volume production across various high-end electronic applications.
What We Do
At BQ-Circuit, we deliver end-to-end PCB fabrication and assembly services under one roof, ensuring speed, flexibility, and strict process control.
Our capabilities include:
- Multilayer and HDI PCBs (up to 36 layers)
- Rigid, Flex, and Rigid-Flex boards
- Controlled impedance & high-frequency designs
- Special surface finishes (ENEPIG, Immersion Silver, Selective Gold, etc.)
- SMT & Through-hole assembly for prototypes and small runs
- Whether you need one prototype or 5,ooo boards, our goal is to ensure each order meets your design intent, budget, and schedule — with "Right First Time" quality every time.
BQ-Circuit is a professional PCB and PCBA manufacturer dedicated to high-quality prototype and small-to-medium batch production.
© 2025 BQ-Circuit
Service Hours 0:00-12:00
Contact:Lillian Yan
Whats APP/ Teams/ Wechat:+86 13760153421
Contact:Carol Lv
Whats APP/ Teams/ Wechat:+86 13692173670
Contact: Rachel Fu
Whats APP/ Teams/ Wechat:+86 13418855617
Service Hours 12:00-24:00
Contact:Annie Stark
Whats APP/ Teams/ Wechat:+86 18883182783
Contact:Nikki Huang
Whats APP/ Teams/ Wechat:+86 19126042597
