Dongguan Changteng Metal Products Co., Ltd. (formerly Kaida International) was founded by a group of engineers in 1994. We have ISO-9001, PED/TRD-100, TS-16949 certified precision investment casting, sand casting, and die casting/gravity casting factories, with an attached machining plant. We offer professional mold design, sample development through simulation software, and production according to ASTM, DIN, JIS standards. We provide components such as valve bodies, pump bodies, auto parts, turbines, flow meters, tools, and construction hardware, along with non-destructive testing and EN10204 3.1 delivery reports.

Our products are of excellent quality, delivered on time, and highly competitive in price. We look forward to successfully cooperating with your company and achieving brilliant results together.