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        2. CONTACT US

              Nantong Hongxing Machinery Co., Ltd., is located in GuanyinShan in Nantong City, founded in 2000, and is specialized in producing and manufacturing various valves, with more than ten years history in producing...

           

           
          Overcome the difficult domestic valve...
          Different check valve installation...
          Valve future trends
          Market rebound dawn forging industry
          Developments in intelligent direction ...
          Applications and applications of various
          Installation and maintenance of ball

              

           

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