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HK Office
Flat 8, 1F, Kinetic Ind. Ctr, 7 Wang Kwong Rd.,
Kln Bay, Kln, HK
Tel: (852) 2754 - 6308
Fax: (852) 2756 - 4403

China Office
No. 18 The 3rd Industrial Zone Xiacun Village
Gongming Town Guangming New District
Shenzhen City P.R.C
Tel: (0755) 2716 - 3512
Fax: (0755) 2716 - 3513

Seimitsu Springs Mfg. Co., Ltd. was established in 1990 in Hong Kong. It is a first-rate spring manufacturer with 20 years of experience and expertise. With our strict adherence to the customer-oriented approach (after-purchase service and technical support), in line with innovative ideas, superb strategic management, dedication to maintain high quality standards, customers are offered the best spring products and the most comprehensive technical support by our highly talented management and technical teams. In order to present the latest information, the factories are operating around the clock, also in the hope of offering all-round services across countries.

Seimitsu Springs was a Sino-Japanese joint venture before its reorganization into a Hong Kong capital company in 2004, whose production base was shifted to Mainland China in 1996. Presently, the head office is set up in Hong Kong, with a factory building of 8800 meter sq. in Gongming Town, Shenzhen as well as a sales office in Shanghai. Our products are delivered throughout Europe, such as in Netherlands, Germany and Britain, to cater for all needs. Seimitsu Springs introduced automated and meticulous spring and stamping machines and equipment from Japan, operated by a well-trained crew of professionals, with the deployment of various advanced spring design software, to engage in all kinds of design, manufacture and development of spring and hardware stamping parts, with a view to providing customers from the globe with springs, wire forming and hardware stamping parts of superior strength, precision and cost-effectiveness.

Production of delicate spring products requires extremely precise and advanced technology for the sake of high quality and stability. Seimitsu Springs is committed to the manufacture of springs with wire diameter ranging from 0.03mm to 5mm. Having passed the TS 16949, ISO 9001 and ISO14000, the standards published by the celebrated certification authority SGS, our products possess wide applicability from the field of electrical machines, electronic devices, machinery, toys, and household gadgets, even to those high-tech industries such as automobile and Medical Related products include compression springs, torsion springs, tension springs, wire forming springs and metal stamping parts etc. Indebted to all customers for their support, Seimitsu Springs’s business has been flourishing and serving as a spring and stamping products supplier of many industry giants and international listed enterprises for twenty years, with strong customer bases in Mainland China, Europe, the United States, Canada, Brazil, Russia and India.