Changsha Kinglong Cast Co.,Ltd

We are Changsha kinglongcast co.,ltd specialized in manufacturing the ductile cast iron man hole cover which certified by ISO9001 and SGS system, our production(mainly ductile cast iron man hole cover and grids ) are  muncipal casting widely in underground construciton of city construction, Gsy systen, Telecom systme, water system and etc. Our prodcution are widely exported to America and Italy. Meeting our coustomers's requirement with high quality at the competitive price is our object.