Business description

Hunan Shinestar Steel Group(HSSG) was founded in 1978 and our enterprise

is the predecessor of branch of China's oil pipeline and gas pipeline

science research institute, as the most authoritative pipeline

engineering research institute, consists of eight backbone institute and

line pipe bureau postdoctoral research stations, oil and gas pipe is

"safe" the main body of the national engineering laboratory on units, is

China technology center and plumbing contractor branch of China welding

association director branch pipe welding unit, and a large number of

sophisticated equipment and high end talent in pipeline engineering

materials, pipe welding technology, piping, special tools and pipeline

construction technology, pipeline corrosion protection technology,

piping nondestructive testing technology, pipeline safety evaluation,

pipe information standard eight fields a leading domestic level,

undertake and fulfill the country and provincial key technology research

projects more than 200 items, has a number of national patent results at

home and abroad, and key pipeline engineering application widely.

As a professional manufacturer of steel products , we have invested six factories throughout China, which are Hunan Great Steel Pipe Co., Ltd., Hunan Longshengda Steel Pipe Co., Ltd., Hebei Litonglian Seamless Steel Pipe Co., Ltd., Guangzhou Juyi Steel Pipe Co., Ltd , Tianjin Huilitong Steel Tube Co., Ltd. and Liaoyang Xingde Large Steel Pipe Plant.

Our main products are seamless steel pipes, ERW, SSAW, LSAW pipes with production capacity of 2, 000, 000MT per year.

The range of our products:

Seamless steel pipe : OD: 1/4 inch 36 inch, wall thickness: 1.25mm to 50mm,

ERW steel pipe : OD: 1/8 inch to 24 inch, wall thickness: max 26.5mm

LSAW steel pipe : OD: 16 inch to 64 inch , wall thickness: max 65mm

Spiral welded steel pipe : OD: 219mm to 3120mm, wall thickness: 3mm to 25mm