• <object id="njfok"><strong id="njfok"></strong></object><td id="njfok"><ruby id="njfok"></ruby></td>

    久久精品国产精品亚洲色婷婷

    Making

    • Stainless steel

      SUS301

      SUS304

      SUS316

      SUS201

      1
    • Carbon steel

      SECC

      SGCC

      SPCC

      SPHC

      2
    • Copper alloy

      H62/brass

      H65/brass

      Beryllium copper

      White copper

      Phosphor bronze

      Red copper/red copper

      3
    • Aluminum alloy

      AL1050

      AL1100

      AL1060

      AL5052

      AL6061

      4
    • High quality carbon steel

      65MN/Manganese Steel

      SK5

      SK7

      SAPH440

      5

    Service Hotline

    13144919113

    Proofing

    Small batch

    WeChat