American standard welding, to undertake all kinds of casting and lining plastic products customized.
Oil field anticorrosion
Corrosion ProtectionforOilTank External Wall
Daqing Oil Field/Shengli Oil FieldLiaohe Oil Field/Jiangsu Oil FieldXinjiang Oil Field/Zhongyuan Oil Field
Chemical anticorrosion
Corrosion Protection andHeat Insulation for OilTank
Qilu Petrochemical Company
Daqing General Petrochemical corporatioHunan Yueyang Petro chemistryLanzhou Petrochemical CorpWuhan Iron and steel Group Co.Panzhihua Steel Co.