Introduction

Hunan Shinestar Steel Group(HSSG) was founded in 1978 and our enterprise is the predecessor of branch of China's oil 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, 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
As a professional manufacturer of steel products , we have invested five factories throughout China.
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
HSSG is the key national high-tech enterprises,and the base backbone enterprises of the State Torch Program in iron and steel industry. HSSG is a South-North Water Diversion, major projects such as the West-East Gas Transmission welding of the main suppliers of steel pipeline.
kitty(at)hnssd(dot)com

Lastest Products

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ERW steel pipe API 5L

seamless steel pipe API 5L