江阴龙润法兰有限公司
Jiangyin Longrun Flange was established in 2007, with land area of 35000 square meters and over 200 employees. The company mainly produces steel forged flanges and forgings, mainly used in oil and gas pipelines, solar crystal furnace , and widely used in industries such as power stations, petrochemical, metallurgy, machinery, and light industry. We have passed the ISO9001 quality management system certification. Having PED2014-68-EU certification, TS pressure vessel certification, BV classification society certification, etc. All domestic and foreign products have product liability insurance.
Website：www.longrunflangechina.com