Hangzhou Zhongyuan Machinery Factory. - Company Introduce
Established in 2003, Zhongyuan Machinery Factory is experienced manufacturer of metal cold roll forming machinery with ISO quality system.Our R&D department is staffed with senior engineers who has more than 20 years experience in metal forming machine industry, So we are able to assist customers [Details]
Hangzhou Zhongyuan Machinery Factory. - Company Introduce
Established in 2003, Zhongyuan Machinery Factory is experienced manufacturer of metal cold roll forming machinery with ISO quality system.Our R&D department is staffed with senior engineers who has more than 20 years experience in metal forming machine industry, So we are able to assist customers [
