TUNG YU O.A. CO., LTD. established in 1968, Is one of the best manufacturers focusing in office chair components in Taiwan. With long year experiences, we continuously develop versatile and functional mechanisms to meet customers&＃39; needs. Under the solid support of domestic markets, our products are also widely used in every corner of the world."Quality is the foundation of customers&＃39; satisfaction." We believe the top quality is the key in winning the heart and trust of our customers. With the upgrading techniques and new innovation, TUNG YU can bring you the "BEST PARTS".Traders, purchasers, agents and OEM factories are welcome to cooperate in R&D and production.