16+ Years' China Steel Pipe Supplier

GNEE is specialized in manufacturing and exporting various steel pipes & pipe fittings to 500 countries with 16 years history in China.

Our Main Products:
All of our products are strictly up to the standard of API, EN, ASTM, DIN standards.


Our Production Line:
4 production lines for seamless steel pipe: OD:1/4 inch~36 inch, wall thickness: 1.25mm to 50mm.
2 production lines for ERW steel pipe: OD:1/8 inch~24 inch, wall thickness: max 26.5mm.
3 production lines for LSAW steel pipe: OD:16 inch~64 inch, wall thickness: max 65mm.
2 production lines for SSAW steel pipe: OD:219mm~3120mm, wall thickness: 3mm to 25mm.
In terms of inspection, GNEE  has a quality inspection center that offers testing services throughout the production process and for finished products.