We, at SAWANE SPRING are an expert spring manufacturer in Japan established in 1966. With our own management principles, we eagerly make the best of a difficult situation that other companies don't/can't handle. We manufacture built-to-order spring according to customer's drawing; and our ''egular spring-STOCK SPRINGS''are used by 18,000 companies across the nation.
We are now exporting to overseas: China, Thailand, Korea and the United States.
Our product include compression spring, extension spring, torsion spring and others.
Those springs are used for transport vehicles, electric and electronic equipments, machinery or medical equipments and appliances and so on. The main materials are SWPA, SWPB, SWC, SUS304; and other special materials such as coated wire or inconel alloy are also available at your request. Our latest equipments, manufacturing and sales management systems allow us to respond customer needs on a timely basis. We have obtained ISO9001 certification, and adopt ISO14001 as self-declaration of conformity. We promise to supply reliable and high quality product at the right price in a prompt manner. We welcome your request for quotation.
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