Hangzhou Finding Imp & Exp Co., Ltd., located in the beautiful city-Hangzhou, is a professional building material machinery manufacturer in China.
Following the steel construction development, our company has been engaged in manufacturing the roll forming machine which used for steel construction for more than 12 years. We have developed more than ten series of steel roll forming machines which can meet the requirements of all steel constructions, such as bite and hidden joint type wall and roof sheet production line, color steel and insert core steel production line. We supply production line of C and Z shape purlin and floor decking sheet, production line of guard rail sheet for expressway as well as line of sandwich panels, curving machine for roof sheets.

bite and hidden joint type wall and roof sheet production lines, color steel and insert core steel production lines.