Shandong Huafeng Steel Pipe Co., Ltd. is a professional seamless steel pipe, steel pipe, precision steel, special steel pipe, welded pipe production and sales of the modern enterprise. Precision steel Process: Tube - Inspection - Skinning - test - heating - piercing - pickling passivation - grinding - dry lubricant - cold - to oil - the first cut - testing - Identification - product packaging professional production outside diameter 10-121mm, wall thickness of 1-14mm precision light tubes, precision steel alloy precision tube Hangzhou price, diameter 30-460mm, wall thickness of 4-50mm hot rolled seamless pipe, outside diameter of 6-95mm, thickness of 1-20mm cold drawn seamless, cold drawn steel pipe; while major steel producing agents operating outside diameter 6-630mm, wall thickness 1-50mm seamless steel tubes, and a variety of thick walled seamless pipe, fluid pipe, high pressure boiler tubes, structural tubes, fluid management and some of the imported high alloy pipe, steel pipe for the full implementation of the latest national standards, Material: 10 #, 20 # (Q235), 35 #, 45 #, 20G, 40Cr, Gcr15,16Mn (Q345), 27SiMn, 15 CrMo, 12Cr1MoV, 15CrMoV, 35CrMoV, 10CrMoV910, J55, N80, T91, ST45.8-Ⅲ, SA106B so on. Implementation of the standards: GB / T8162-1999, GB / T8163-1999, GB3087-1999, GB5310-1995, GB6479-2000, GB9948-88, GB5312-1999 standards and other specifications. Inventory, stock the full range of precision steel processing plant in Hangzhou, matter what you buy. With modern management philosophy, "adhere to product quality, business users is God" for the purpose of Hangzhou, where precision steel tubes, further increase investment, and continuously improve service levels, and enhance the competitiveness of the market. Reasonable price, reputation first, win user acceptance, the products have been sold throughout the country. Owen steel supply (Figure), Hangzhou precision steel manufacturer, Hangzhou Precision Steel Pipe Co., Ltd. is provided by Shandong Owen. Owen Steel Co., Ltd., Shandong (www.hfggxs.com) (www.hfggxs.com) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community, and welcome to new and old customers to visit us and sincere cooperation for a better future. Owen pipe for - your trusted friend, Company Address: Liaocheng City Development Zone, Shandong Province, Liaohe Road East, Contact: Dengpei Sheng. You can also access (www.hfggxs.com/supply_details_38944110.html), for more information about the company.