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        Hello! Welcome to San He Zhong Gong Co., Ltd

        Service phone:


        ABOUT US

        Is a research and development, mold manufacturing, forging, heat treatment, surface treatment, processing and assembly of professional manufacturers

        Company profile

        Chongqing Sanhe metallurgy special machinery Co., LTD., founded on January 1, 1999, is a professional engaged in weighing design, development, production, sales and after-sales service as one of the private joint-stock enterprises, China weighing association members. ...


        • 30

          30 years of development

        • 6000-7000

          Annual total production capacity exceeds 12 million yuan

        • 17000

          Plant building area 17000 square meters



          Take science and technology as the guide and quality as the development. Talent is the foundation, technology is the root, quality is the life and management is the soul.


        Forging material has high density, wear resistance, long service time, production safety and quality assurance


        Guotong forging Promotion Film

        30 years focus on forging, professional manufacturer

        NEWS Center

        Survive by quality and promote development by science and technology

        Contact us

        Survive by quality and promote development by science and technology

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