Super Mini GPS PCBA Zx620 GPS Chip WiFi Lbs GSM Tracker Positioning TF Card for Kids Pet Person Vehicle

We always put customers' interests in the first place and pursue high-quality high quality pcb assembly one stop service for customers product, PCB Quick-turn Prototype Consuming Electronics, Circuit Board PCB Assembly For Li Ion Battery Charger and trustworthy services. We have established a professional and strict quality management system and perfect customer service system, so as to win the trust of global customers with high-quality products and excellent service. We consider that market competition should follow the principles of health and fairness to promote higher efficiency of enterprises and lower cost of goods, which will help stimulate new innovations and products.

Shenzhen Baiqiancheng Electronic Co., Ltd. (BQC Electronics) is a professional Electronic Manufacturing Services (EMS) provider offering comprehensive solutions from electronic component sourcing to PCB assembly, mechanical integration, box build, and final product testing.

With manufacturing facilities in Shenzhen (15,000㎡) and Malaysia (6,000㎡), BQC supports flexible production from prototype and low-volume runs to high-volume mass production, helping customers optimize cost, lead time, and supply chain risk.

• Multi-line SMT & THT production
• PCBA, mechanical assembly & full box build
• Conformal coating and customized testing solutions
• DFM support and engineering optimization
• End-to-end supply chain management

• BQC maintains strategic partnerships with leading semiconductor manufacturers and authorized distributors, enabling:
• Priority access to key components
• Cost reduction through alternative component solutions
• Shortened lead times
• Free buffer stock support for long lead-time components

Some picture of factory workshop:

BQC operates under internationally recognized quality management systems, including:

IATF 16949

ISO 13485

ISO 9001

ISO 14001

These certifications ensure strict quality control, traceability, and regulatory compliance across automotive, medical, industrial, and consumer electronics sectors.

We are committed to delivering high reliability, cost efficiency, and long-term partnership value to global customers across industries such as consumer electronics, industrial control, communication devices, and medical equipment.

1. What industries does BQC serve?

BQC provides EMS solutions for consumer electronics, industrial control, communication devices, medical equipment, and automotive electronics, meeting high reliability and compliance standards.

2. What services does BQC offer?

We offer end-to-end EMS services including component sourcing, SMT & THT PCB assembly, conformal coating, box build, and full functional testing-from prototype to mass production.

3. How does BQC ensure stable supply and cost efficiency?

Through strong supply chain partnerships, strategic component alternatives, buffer stock support, and dual manufacturing bases in China and Malaysia, we help customers reduce cost and lead time while minimizing supply risks.

Our company adds value to our products through brand, and consumers are willing to buy Super Mini GPS PCBA Zx620 GPS Chip WiFi Lbs GSM Tracker Positioning TF Card for Kids Pet Person Vehicle with brand value. We are based on a high starting point, large investment, high-level operations, adhere to high standards, zero defects, and refinement, seize every development link, and strive to build a 'rest assured' brand. We have a vigorous sales and comprehensive technical team.