Yuan Yi Chang (YYC) Machinery Co., Ltd. is a globally professional GEAR RACK and PINION manufacturer with ISO certified in Taiwan. It has established in 1980 with more than 3 decade experiences. Not only the top one brand in domestic market but also a reputed exporter to Europe, USA, Japan, Australia, and China. We are well known for accurate quality, short delivery and competitive prices. Besides, we provide customized items and OEM service.

Our main customers are manufacturers of lathing, milling, grinding, cutting machines, robots, gearboxes, reducers, and so on. Contact us now! For better solution!!