Zhengzhou Yunkai Precision Machinery Co., Ltd., a custom and precision parts manufacturer, started foreign trade in 2025. Its 1,200㎡ modern factory has 3 CNC machining centers, 15 CNC turning/milling centers (±0.01mm), 20 CNC lathes (with online inspection), plus wire cutting, grinders and CMMs. Led by 20-year-experienced engineers, we optimize designs via DFMA, cutting costs by 25%, handle complex assemblies with ≤0.01mm tolerance, and apply 16 quality checks. We offer OEM/ODM services for parts (aluminum, stainless steel, etc.) with surface treatments, and full-process delivery via partners for stamping, molding and casting. With 85% repeat order rate, our products serve industries like medical devices and new energy, exported to Germany, Japan, etc. We aim for 90% with your support.