A Stronghold by precision and power Di Chun Iron Work Co., Ltd. was established in Taichung city, Taiwan since 1974. In despite to chuck market in Taiwan was controlled by Japan through the early 1970's, the Di Chun aimed to offer local machine manufacturers another best choice and to replace Japanese chuck in the local market gradually and to offer a reasonable price. Today, the Di Chun Iron Work Company has achieved its initial aim, gaining more the 50% of the Taiwan market. With the help of ourselves, we developed “STRONG” series range of high quality manual chucks, power chucks, hydraulic chucks, and rotary hydraulic cylinders, it has gained increased popularity internationally to become a leading manufacturer of chucking equipment world wide.