Ningbo Yinzhou Yongxin Standard Components Factory

Ningbo Yinzhou Yongxin Standard Components Factory professionally produces standard pieces. We mainly produce national (GB), German (DIN), Japanese (JIS), American (ANSI/ASTM) and English (BS) standards of fasteners, auto fittings, electrical bulldozer screws, crane harbor machine ...

Telephone：86-57488108006Address：Fenyl Road Hengxi Town Yinzhou , Ningbo, Zhejiang, China