Hebei Hongling Seamless Steel Pipes Manufacturing Co., Ltd.
The company was founded in 1995, with the area of 48888 M² , and
existing staff more than 600, in which middle and senior
administrative, technical personnel exceeds 90. The company has
obtained the Certificate of ISO9001~94 Quality Management System in
1999, and got the ISO~2000 Quality Management System Certificate in
2003. We also obtained the API 5CT and API 5L certificate.
The company now has three factories of the cold drawing and the hot
rolling, with 4 hot rolling production lines, 12 cold drawing
production lines, yearly produces all kinds of seamless steel tube
more than 210, 000 tons, the output value reaches RMB900
million(USD116 million). She is the main enterprise of seamless
steel tube in Hebei Province, and is the well-known manufacturer in
The main products of the company are the seamless steel tubes,
using the advanced heat and cold processing technology, divides two
kinds of hot rolling and cold drawing. The raw materials are of
steel 10, 20, 45, Q345B, 27SiMn, 37Mn5, 36Mn2V, 45Mn2, 35CrMoA,
42CrMo, etc. The company can produce many kinds of seamless steel
tubes of OD 25mm-70mm X WT2.5mm-12mm; OD73mm-168mm X WT5mm-20mm.
The products includes: The tubes for structural purpose, fluid
Transportation tubes, the alloy tubes, the boiler tubes, tubes for
hydraulic cylinders, the tubes for petroleum well, and so on. The
above products are widely used in the metallurgy, the chemical
industry, freezes, the boiler and the pressure vessel manufacture,
the town gas pipeline, the military production, machine
manufacture; Coal mine hydraulic pressure prop, car loader and
other mechanical fluid compressed steel body; Petroleum casing and
oil well drill rod, and so on. The products can be supplied
according to the standard of GB/T 8162, GB/T 8163, GB 3087, ASTM
A106, ASTM A53, ASTM A179, ASTM A210, EN10255, EN10297-1, DIN1629,
The seamless steel tube with the brand of "HONGLING" produced by
the company is the famous brand products of Hebei Province. The
next goal of the company is the construction of the projects of
annual production capacity of 300, 000 ton OD273 seamless steel
tube. This project total investment will be RMB1, 000
million(USD128 million). And the annual output value will be added
by RMB2, 000 million(USD260 million). Products of 80% will be
exported. Then the total output value will reach RMB3, 500
million(USD450 million), and the company will become the
competitive producer of the steel tubes in China.
The company's overall plan is: People oriented, by the means of
high technich, relying on the products of high quality, refinement,
superior technich, high Add-ons value, effectively executing the
name brand stratagem, making the seamless steel tube of "HONGLING"
brand gone throughout all country and the worldwide.
Sincerely hope to cooperate with all the customers worldwide for