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  3. Our services
    Excellent R & D team and excellent production equipment to provide customers with excellent products and services.
    Quality ensure
    The company strictly implements ISO9001 quality system management mode.
    Professional team
    With cold drawing machine, multi roll cold rolling mill.
    After-sale service
    It's our mission to meet the needs of our customers.
    About HaoGang

      Wenzhou haogang Steel Co., Ltd. is a group company that produces "zhehao" brand austenitic stainless steel seamless pipe, high-precision sanitary stainless steel pipe, bright precision stainless steel pipe, sanitary inner leveling stainless steel welded pipe and sanitary stainless steel valves and pipe fittings. The company has more than 30 production equipment, such as cold drawing machine, multi roll cold rolling machine, internal leveling and welding machine, automatic internal and external polishing machine, CNC lathe, etc., with direct reading spectrometer, hydraulic test, physical performance (flattening, expanding, stretching, hardness) ultrasonic flaw detection, eddy current flaw detection, intergranular corrosion test, grain size test, metallographic test and other detection equipment. The company strictly implements the ISO9001 quality system management mode, and the raw materials are provided by famous domestic special steel enterprises such as Shanghai Baosteel, Yongxing special steel and Qingshan special steel. With reliable quality and complete varieties, the products are widely used in petroleum, chemical industry, chemical fertilizer, metallurgy, electric power, nuclear power, shipping, environmental protection, food, beer, medicine, fruit juice, water treatment, bioengineering and other industries, and are exported to South Korea, Russia, Europe and the United States, Southeast Asia, East China and other countries and regions. Since the company was founded, based on the domestic leading technology and advanced management, with high-quality products and good reputation has won the praise of customers at home and abroad.  

    Our products
    Sanitary steel pipe
    Sanitary steel pipe
    Sanitary steel pipe
    Sanitary steel pipe
    Analyze and think about problems from the perspective of customers
    CopyRight:Wenzhou haogang Steel Co., Ltd.

    ADD:No.608-1,Dingxiang Road,Economic Development Zone,Wenzhou City TEL:0577-86936400 Mr Zhang:15988729468 Fax:0577-86927892
    QQ:952683077 E-mail:zh@zhe-hao.com Web:www.kd6n7.com