Silvery Dragon

Silvery Dragon Group Co., Ltd. Tianjin, together with its subsidiaries, researches, develops, manufactures and sells prestressed steel products in China and internationally. It offers prestressed materials comprising galvanized (aluminum) wires for bridge cables, PC strands for wind power concrete towers, prestressed galvanized (aluminum) strands for photovoltaic, unbonded galvanized strands for hydropower, strands for nuclear power plant safety shells and low temperature LNG/LPG, prestressing systems of high-speed railway track slabs, PC wires for railway sleepers and PCCP pipelines, and PC bars for t-shaped continuous beams. The company also provides prestressed concrete products for track slabs; new energy materials products, such as prestressed flexible large-span suspension photovoltaic support systems, flexible photovoltaic support prestressed anchors, and flexible photovoltaic bracket side slopes; automation equipment; and precision steel molds for track slabs, sleepers, and pipe segments.