Nantong Hilong Steel Pipe Co., Ltd.

Located in the east of Sanchang Town, Haimen City, Nantong Hilong Steel Pipe Co., Ltd. (hereinafter referred to as the company) was established in April 2007, belongs to the Hilong petroleum industry group Co., Ltd. It is a professional enterprise engaged in the production of hot-rolled seamless steel pipe. Company is mainly engaged in drill pipe, tubing, casing and structural-use pipe.

The company has main production equipments : 2 self-produced gas furnaces with maximum gas capacity of 3800 m3/h, ring furnace to meet the annual output of 200,000 tons, Φ180 dynamic gapless two-roller skew-rolling piercer, Φ159 five-rack restrained mandrel continuous rolling mill, on-line intermediate frequency furnace, Ten-rack Three-roller individually drive sizing mill, cooling bed, six-roller straightening machine and eddy current testing equipment etc.
In 2010, the company passed the ISO Quality Management System Certificate. The company has 170 employees, including 50 technical and management staff. It can produce all kinds of seamless steel pipe with outer diameter Φ73~ Φ180 and wall thickness 4mm~20mm. The existing products of the Company implement API Standard and National Standard.
Since its inception, the company adhere to the Business philosophy is relying on scientific progress, adhere to the scientific management, keep the promise of quality, make the customer satisfied. We will be strict management, strengthening the quality of our products, production for the customer the first-class products and first-class service for our customers.