Khlong Luang, Pathum Thani

Siam Metal Work Manufacturing Co., Ltd. is a leading automotive parts manufacturer in Thailand specializing in metal stamping and metal component production. With over 16 years of industry experience, the company produces stamped metal parts, metal components, and dies/jigs according to customer specifications, serving automotive, electrical appliance, and agricultural sectors. The company holds ISO 9001:2015, IATF 16949:2016, and ISO 14001:2015 certifications.

บางพลี, Samut Prakan

Bolt & Nut Industry (BNI) is a professional manufacturer of cold and hot forging parts based in Samut Prakan, Thailand. The company specializes in custom-made bolts, nuts, and automotive components for multiple industries including automotive, motorcycle, agricultural, construction, and electrical sectors. BNI is ISO 9001 and IATF 16949 certified with over 30 years of team experience and capability to design and produce custom molds in-house.