| Products/Services We Offer: |
The leading products in our co***ny are seamless steel pipe and spiral steel pipe ,additionally the ERW pipe,straight seam welded pipe,hot-rolled,cold-rolled,hot-expanded tube,square pipe and rectangular pipe.All of these products have been tested qualified by China's oil industry of the pipe for Quality Supervision and Testing Center and Hebei Iron and Steel Products Quality Inspection Station. More,they have passed the ISO9001: 2000 quality mangement system certification.With annual output of 120,000 ton |
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