... EU,Canada,Japan,etc PENGLAI JINLONG STAINLESS STEEL PIPE INDUSTRIAL CO., LTD. is situated in Penglai, the beautiful seaside city having ... ASTM, GB, JIS, DIN, EN to manufacture the stainless steel pipe. In order to ensure the quality of products, the company ... set of inspection equipment. The company specializes in the production of stainless steel industrial pipe, heating exchanger pipe and polished ...