Changge Shuanglong Construction Machinery Factory Locate: Shuanglong Machinery is 3 kilometers away from Chang Hou Highway. 1.enjoying convenient transportation and superior location. 2.We are a professional manufacturer, specialized in designing and producing construction machinery. 3.Covering an area of 10000 square meters, have scientific and technological personnel 5 people for developing and designing and 58operators. 4.We have strong technical force, sophisticated equipment and advanced test means. We have won great praise from users in about more than 20 provinces, cities and regions in China for many years, due to our quality products at low prices, opened operation manners and perfect after sales services. Mr.Yang Hao Email： info@cgshuanglong.com Skype： cgshuanglong cgsl001 MSN: cgshuanglong@hotmail.com cgsl001@hotmail.com Gmail: cgshuanglong@gmail.com Yahoo: changgeshuanglong@yahoo.cn MP：+86 13592633676 Tel：+86 0374 6436868