- Construven De Guayana, C.A
- Steel, tubes, ERW, pipes, structural steel.
- Address:Zona Industrial Los Pinos Puerto Ordaz, Bolivar
- Three pipe Co., Ltd.
- teel pipe, erw smls steel pipes, structural tubes, oil water gas pipeline.
- Address:Changde, Hunan, China
- Gran Overseas Ltd.
- Iron ore, Manganese Ore, MS ERW galvanised Steel Pipes/Tubes, Sugar, Skimmed Milk Powder,Iron & Steel, Steel Pipe.
- Address:4/5b, Asaf Ali Road
- Tianjin Xinyue Grou
- teel pipe, erw pipe, welded steel pipe, spiral steel pipes, lsaw pipe, galvanized tubes, scaffolding tube, seamless pipe, carbon steel pipe, tubular pile, piling pipe, construction pipe, gas pipe, water pipe.
- Address:Daqiuzhuang, Tianjin, Tianjin, China,301606
- Noble Steel Pipe Co., Ltd
- seamless steel pipes, seamless steel tubes, ERW.
- Address:Haier Road Qingdao Yantai Shandong 264000 China
- Rawalwasia Ispat Udyog (P) Ltd
- Products:electric resistance welded, (ERW) black, Galvanized Steel Pipes/Tubes.
- Address:1/5 B, Asaf Ali Road New Delhi delhi 110002 India