- Wuxi Geotec Geological Equipment Co., Ltd.
- Geological Mine Drilling Tools
Jiangsu
- Tianjin Yitejia Steel Sales Co., Ltd.
- Stainless Steel Plate, Steel Plate, Alloy Steel, Aluminum Alloy, Copper Alloy, Galvanized Steel Plate, Inconel Material, Copper Tube, Stainless Steel Bar, Stainless Steel Pipe
Tianjin
- SHANDONG ZEBRA STEEL MATERIAL CO., LTD.
- Steel Plate, PPGI, Seamless Steel Pipe, Galvanized Steel Coil, Stainless Steel Plate, Stainless Steel Strip, PPGI/PPGL Coil, Stainless Steel Seamless Pipe, Galvalume Steel, Galvalume Panels
Shandong
- Shandong Wealth Petroleum Equipment Co., Ltd.
- Pumping Unit, Petroleum Equipment, Casing Pipe, Drill Pipe, Steel Pipe
Shandong
- TIANJIN RELONG IMPORT & EXPORT CO., LTD.
- Galvanized Steel Coil Sheet, Steel Coil, Roofing Sheet, Aluzinc Steel Coils, Galvanized Steel Pipe, Black Hollow Section Pipe, PPGI Steel Coils, Gi Coils, Gi Pipe Fitting, Scaffolding Steel Prop
Tianjin
- Jiangsu HYT International Trading Co., Ltd.
- Seamless Steel Pipe, Precision Steel Pipe, Special Shape Steel Pipe
Jiangsu