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....
Hangzhou Norvee Machinery CO., LTD is a high-tech enterprise specialized in surface treatment equipment in the design, development, manufacture , marketing, sale and other full-service company....
Established in 1994, Â ZHEJIANG LIANDEÂ TECHNOLOGYÂ CO., LTD. is a professional supplier of electric heating elements integrating production, design and sales. Our products are wieldy used for....