Kunshan Jinsixi MetalwareCo., Ltd. is a fastener manufacturer specializing in the production of high-strength screws, stainless steel screws, and various non-standard screws. It is a high-tech enterprise integrating R&D, design, production, and sales. The company was established in Kunshan in 2017. It is currently located at No. 299, Shipai Yishen Road, Bacheng Town, Kunshan City, Jiangsu Province.Our company has integrated various automated production and comprehensive testing equipment, managing a systematic process from raw materials to warehousing. Our company passed ISO9001:2015 certification in June 2017 and IATF16949 system certification in November 2024. Our products include various alloy steels, medium carbon steels of grade 8.8, grade 10.9, grade 12.9 high-strength hexagonal sockets, hexagonal sockets, stainless steel and various special non-standard parts in accordance with national (GB), American (ANSI), German (DIN), Japanese (JIS), and international (ISO) standards.

Our products include various alloy steels, medium carbon steels of grade 8.8, grade 10.9, grade 12.9 high-strength hexagonal sockets, hexagonal sockets, stainless steel and various special non-standard parts in accordance with national (GB), American (ANSI), German (DIN), Japanese (JIS), and ...