About Us
Dongguan Chengsheng Precision Machinery Co., Ltd. is a China-based manufacturer of precision technical ceramic components. We specialize in custom alumina, zirconia, silicon carbide, aluminum nitride and silicon nitride parts for semiconductor, automation, electronics, medical and industrial equipment applications. With precision machining, strict quality control and drawing-based OEM production, we support prototypes, small batches and volume manufacturing for global customers.