Dongguan Pinbang Precision Spring Co., Ltd. Was founded in 2012. It is a high-tech enterprise specializing in the research and development, production and sales of precision springs (compression springs, torsion springs, extension springs, wire springs), shrapnel and other mechanical parts. The company was only established to meet the needs of some Japanese companies in the early days. In 2016, the company adjusted its development strategy and vigorously developed high-end customers at home and abroad. The current products are mainly used in the fields of automobiles, medical lifesaving, precision electronic appliances and other fields. The products are well received and recognized by customers.

Pinbang Spring is located in Chigang, Humen, Dongguan. The company covers an area of 2, 300 square meters, has 30 employees, and has a monthly output of 80 million PCS. In addition to domestic sales, the products are also exported to Europe, North America, India and other regions. Our company adheres to the quality policy of "Technology Leading, Pursuing Excellence, Manufacturing Fine Products, and Customer Satisfaction", aiming at well-known domestic and foreign peer companies to build a domestic first-class precision spring manufacturing plant.

The company has a number of advanced automatic spring production equipment, including CNC502S universal spring forming machine; CNC8HS precision compression spring machine; EN-26CS compression spring machine; And CNC-10A precision tension spring machine. The combination of a variety of professional precision spring machines can meet the production requirements of various types of hardware springs. The monthly production capacity is 80 million PCS, and the delivery time is stable. • Our technical team has more than 20 years of experience in design and development, and company leaders have held important technical management positions in foreign companies. According to the characteristics and use requirements of customers' products, we can design springs that meet the requirements. Our design, inspection and other links are fully implemented in accordance with the Japanese JIS standards (for specific standards, refer to the final information in the introduction). • The diameter range of our production line is 0.05mm-7.0mm, the minimum outer diameter tolerance is ± 0.01mm, the minimum length tolerance is ± 0.05mm, the minimum size tolerance is ± 0.02mm, and the minimum force tolerance is ± 0.1g. • The company has always actively participated in global environmental protection actions, and its products meet customer requirements and international RoHS2.0 certification. • The quality management system meets the standard: GB/T19001-2016/IS09001: 2015