Products made on our ISO 9001:2008-certified production facilities
Over 15-year maker | OEM/ODM services | One-stop solutions for clients
Specialized PCB Manufacturer since 2002
Dongguan Chongzheng Electronics Co. Ltd is located in Dongguan, Guangdong. Founded in 2002, Chongzheng Electronics covers an area of 6,000 square meters and has about 200 employees, specializing in the production of single-sided PCB, two-sided PCB, metal-based PCB and more.
Wide Product Applications
Our products are widely used in the fields of computer, toys, LED, communication equipment, automobile, power supply, instrument and home appliances.
Passed UL, ISO 9001, ISO 14001, TS 16949 and CQC
As a leading circuit board manufacturer, we have a complete quality system. We passed the UL certification, ISO 9001, ISO 14001, TS 16949 and CQC system certifications. We achieved continuous growth and scale expansion for more than 20 years.
