Chi Tsai Machiry Erpris Co.,L. was sablish i Taipi i 1973 a is h largs pla wih spcialy o h proucio of various hra rollig a sloig machiry.

• 键财机械企业股份有限公司于1973创立于台北，为台湾专司各种螺丝搓牙及割沟机械生产之第一大厂。