Construction building material high tensile low relaxation pc steel strand according to ASTM,BS,GB,JIS

Hebei Victory Metal product co.,ltd is the one of the largest enterprises of china who professionally produce PC Strand ,PC Wire and PC Bar . The company was founded in 1996, covers an area of 150,000 square meters, registered capital 10.1499 million .HeBei victory located in the historical ancient BaoDing city which is near to TianJin and BeiJing. Main production "STEEL" brand low relaxation prestressed steel strand, low relaxation smooth prestressed steel wire, spiral ri...