Hangzhou Dedi New Building Material Co., Ltd.

Hangzhou Dedi New Building Material Co., Ltd. The company was founded in 1989. It is one of the large-sized manufacturers at home for the time being, with a high reputation in Zhejiang for its constructional lightgage steel joist of Dedi brand. Its production line of lightgage steel joist introduces advanced GY180 and GY150 forming machines of cold-rolled forming section. And hot-galvanized strip steel is adopted in raw materials to organize ... [ Click for details ]