Dongguan Pinbang Precision Spring Co., Ltd.

Dongguan Pinbang Precision Spring Co., Ltd. is a high-tech manufacturer and trading company based in Dongguan, China, specializing in the research, development, and production of high-end precision springs. Established in 2012, the company operates a factory facility of up to 3,000 square meters and employs between 51 and 100 professionals. They offer comprehensive OEM and ODM services, utilizing over 20 sets of CNC spring coiling and forming machines to achieve an annual output value between US$10 million and US$50 million. The company's extensive product portfolio includes compression, torsion, extension, and wire-forming springs, as well as miniature springs, spring clips, and shrapnel. They are recognized for their extreme precision capabilities, handling wire diameters as small as 0.015mm and maintaining tolerances as tight as ±0.01mm for outer diameters and ±0.1g for spring force.