Dongtai Zhonghai Super Alloy Co., Ltd

JS ALLOY ,located in the center of shanghai, which is export office of our factory，Dongtai Zhonghai super alloy Co.,Ltd . Our main advantages are from smelting raw materials to product processing, Logistics Department transportation to the port, the whole process can be mastered by ourselves. Our products are widely used in refineries, natural gas liquefaction plants, offshore drilling platforms, offshore wind plants, desalination plants, shipyards, chemical industry and construction industry. Our products mainly include pipes, fittings, flanges, valves, fasteners, rods, plates, profiles, machined parts. Production in accordance with ISO, ANSI, API, ASME, ASTM, DIN, BS, EN, GOST, JIS, AS, SABS, GB. Compliance certification ABS, SGS, GL, DNV, LR, BV, CCS. Our company serves global manufacturers, engineering contractors, inventors, agents, traders, the company has 12 years of development in the global competitiveness. Email：sales2@jsalloy.com www.jsalloy.com www.zhalloys.com