Zhejiang Changda Plastics Industry Co., Ltd. Was founded in 1992, is a large plastic mold manufacturer, the company has the most advanced production equipment and a number of experienced technical staff. Sale of products: Cement slope protection, slope protection, the six corners of die, die railway slope, reservoir protection, highway slope protection cement mold, High Slope Subgrade Slope of mold, water conservancy revetment grass protection mold, arch slope trench cover mold, mold of water tunnel, subway cover die, cable trench cover mold, cement concrete sewer ditch cover mold, RPC mold, road edge stone cement brick mold, cement manhole well cover rain grate mold, special-shaped mold.