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      Engineering Technology


          Product development:
           we can design according to customer's request to develop new products, FEA analysis ability.
           PLM product lifecycle management system.
          Materials research and development
           nitrile rubber (NBR)
           main use: wheel hub bearing oil seal/shock absorber oil seal
           acrylate rubber (ACM)
           main use: engine oil seal/transmission oil seal
           ethylene/acrylate (AEM)
           main use: gearbox oil seal
           silicone rubber (MVQ)
           main use: the fridge
           fluoro rubber (FKM)
           main use: engine oil seal/gearbox oil seal, shock absorber oil seal
           hydrogenated nitrile rubber (HNBR)
           main use: engine oil seal/shock absorber oil seal
           EPDM (EPDM)
           main use: engine oil seal/car interior
           polytetrafluoroethylene (PTFE)
           main use: engine oil seal


      Copyright: Qingdao Changyu Group   魯ICP備19047741號