N-STEEL (SHANGHAI) CO, .LTD is subsidiary of N-STEEL N-STEEL is an international group which has 3 branches in South Korea, Hongkong, Shanghai. We now owns 6 subordinates of solely owned and joint-venture companies, also are the biggest distributor or exporter of about 100 Chinese and Korea manufacturer. The business scope of N-STEEL covers from manufacturing to sales of a series of pipe, cylinder, motor spare, shipping spare and machine. Like stainless/alloy/carbon steel pipes, as well as CNG/LPG cylinder and many kinds of other steel products. We only supply high quality with certificates of LR, DNV, ABS, GL.BV, KR, API, ISO, CCS which are which are fully complying with the international standards of ASTM/ASME, API, DIN , GOST and JIS. N-STEEL has established extensive cooperation relationships with over 30countries by making full use of our absolute superiority in both abundant source and solid technology support.