Chin Tsai Lin

Yungtay Engineering Co., Ltd. engages in the design, manufacture, installation, and maintenance of elevators. Its products include passenger elevators, high-speed elevators, delivery elevators, observation elevators, hospital elevators, hydraulic elevators, and freight elevators. It also offers escalators and autowalks. The company was founded on July 9, 1966 and is headquartered in Taipei, Taiwan.

Yungtay-Hitachi Construction Machinery Co., Ltd. is a Taiwanese company that manufactures a variety of products including household electronics, computers, electrical equipment, automotive parts, and power equipment. The joint venture company is based in Taoyuan, Taiwan.

Part of Yungtay Engineering Co., Ltd., Shanghai Yungtay Elevator Equipment Co. Ltd. is a company that manufactures and supplies elevators, escalators, parking systems and other related products. The company is based in Shanghai, China.