Gongyi Dingsheng water supply and drainage plant expansion joint

& gt>Gongyi Dingsheng Water Supply and Drainage Materials Factory is a high-tech enterprise integrating scientific research, design, production, maintenance, sales and system integration. Mature technology is rapidly emerging in the field of water supply and drainage. Relying on science and technology for development and continuously providing users with satisfactory products is our unchanging pursuit. On the basis of fully introducing and absorbing foreign advanced technology, we have developed rubber joint series, pipe fittings, expansion joint series, steel power transmission joint series, stainless steel corrugated compensator, and waterproof casing series. Power plant smoke, wind and coal pipeline compensator series, valve series, environmentally friendly water purification agent series and other products have unique designs, novel and reasonable structures, and reliable performance, which bring great convenience and benefits to engineering construction and maintenance. They ha... [Details]