- Contact Person : Mr. Tang Haifeng
- Company Name : Ningbo Zhehua Heavy Steel Pipe Manufacturing Co., Ltd.
- Tel : 86-574-86595210
- Fax : 86-574-86595202
- Address : Zhejiang,Ningbo,No. 1 Tongyuan South Road, Luotuo Eletrical Supply Industrial Park, Zhenhai District, Ningbo City, Zhejiang Province. China
- Country/Region : China
- Zip : 315202
Spiral steel pipe
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Ningbo zhehua heavy steel pipe manufacturing Co.,ltd ,a subsidiary of SUTOR Technology Group(Listed in NASDQ USA),specialized in manufacturing large-diameter,double-side,submerged-arc weldeed steel pipes and spiral seam steel pipes,with diameters from 219mm to 3420mm and thickness from 6mm to 60mm.
After year's of operation,the company's product quality is satisfactory to the internationally standards.The ISO9001:2000 Quality Management System Certificate,API5L Certification,China National Industrial Product Manufacture License and Pressure Conduit Components Manufacture License are guarantees for stable quality of the company's product.
We are mainly produce the carbon steel welded pipe.
Spiral steel pipe
