Professional Component Integration Specialist

Do you know how many components are involved in lathes and bar feeders? Over 100,000!

Cheng Yi is a professional component supplier with products distributed across more than 40 countries, manufacturing over 60% of the key components within lathes and bar feeders.

Our product range includes cutting tools such as end mills, boring tools, saw blades, and drill bits, with over 100 product categories. With flexible production capabilities and an inventory of over 3 million components, we can meet customers' short-term demands for large-scale deliveries.

One highlight is our boring tools, which have a lifespan approximately three times longer than international leading brands. With ANCA five-axis precision grinding machines in-house, we ensure consistent product quality.

We have successfully serviced over 100 brands and millions of machines globally, ensuring that every precision component operates smoothly and reliably.

Powerful Production Capabilities and Quality Excellence

Cheng Yi boasts over 200 production machines, and our all-in-one production facility produces more than 10 million components annually.

To ensure high precision and stability, we utilize advanced inspection equipment such as WALTER and ZOLLER TITAN to cater to various precision machining needs.

From research and development to final delivery, every component undergoes meticulous processes, becoming essential for stable equipment operation. Notably, our collets and guide sleeves achieve a concentric accuracy of 0.03mm or better, meeting or even surpassing Japanese standards. With higher precision and faster calibration, we ensure efficient operation and streamlined production processes.