Suzhou Zhaoneng Precision Spring Hardware Co., Ltd.
Address：No. 161, Shilin Road, Suzhou High-tech Zone
Spring is a metal wire from the processing of wire forming hardware accessories, according to the different raw materials, some of the spring can not be plated, such as: copper spring,
Stainless steel springs, springs of other materials are required to be plated, such as: iron wire springs, manganese steel springs, etc., because some of the metal material if not isolated from the air exposed for a long time will be corrosion, air contact Metal materials rust, corrosion.