• Beijingqingxinyiren Science Tech.Co., Ltd.

    Huairou Industria Zone, Beijing, Beijing, China,

    Established in 2007,Beijing Qingxinyiren Science TechnologyCo.,Ltd. is plunger professional manufacturer.Located BeijingCity China, we are developing applying the Aerospace new technologyto diecasting & foundry industry. Ceramic Plunger ...
  • Shanghai JSET Co. Ltd.

    100 Shanghai, Shanghai

    Shanghai JSET Co. Ltd. manufacturer of all Ceramic Industrial and Household products. These products are manufactured under the supervision highly qualified technical team having decades experience in Industry. The industrial we manufactured, actually ...