Jiangsu Longcheng Steel Pipe Co., Ltd., which has been founded since 2006, is specialized in the manufacture of cold drawn and cold rolled seamless steel tubes. We are located in Jiangyan City, Jiangsu Province, being close to Beijing-Shanghai, Shanghai-Nanjing and Ningtong Expressway. It is about 2 hours' drive from Shanghai Hongqiao Airport. So the transportation is very convenient.
Longcheng has invested more than RMB80 million into the development, with the occupation of more than 40,000 square meters. The plants cover more than 26,000 square meters. There are about 200 workers and staff members. Among them, 56 people are senior professional and technical personnel. Our company has adopted domestic mainstream equipment, with more than fifty sets of production equipment, such as hot piercing equipment, continuous spheroidizing furnace, heat treatment furnace, cold drawn sets, cold roll sets etc.
Longcheng can produce steel tubes in accordance with both China (GB) and international standards, such as ASTM, ASME, DIN, EN, JIS, BS, TOCT, etc. The size range is OD: 14-114.3mm, W.T: 1.5-14mm. The capacity is more than 30,000 tons/year. You can view more detail products in "Products Center".
Longcheng regards it as our life by keeping on strict quality control and we are dedicated to providing high quality tubes for clients. We adopt quality control according to ISO9001:2008, PED 97/23/EC, etc. We have a complete set of test equipment for chemical test, mechanical test, ET, UT, HT test. (ET--Eddy Current Test, UT--Ultrasonic Test, HT--Hydraulic Pressure Test). Welcome you to contact us. We will be your reliable partner!
