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Company Description

Inn Sinn has incredibly perfect production line and manufacturing process in Gangshan factory from raw materials, screw modeling, heat treatment, surface treatment to customized packing. Therefore, Inn Sinn always performs marvelous output effectively and provides best quality to customers.

Company Type
Manufacturer
Year Established
1971
Gallery
Products / Services

drywall screw, self drilling screw, collated screw, chipboard screw, tapping screw, special screw

Own Manufacture Materials
Carbon Steel
Contact Information