ZHEJIANGH @wheelcasts ?

activo hace 4 años, 2 meses
  • ZHEJIANGH ha escrito una nueva entrada en el blog: Questions about the design of the mold insulation system   hace 4 años, 2 meses · Ver

    Regarding the design of the mold insulation system, the following experts from the plastic mold factory will give you a detailed introduction, I hope to help you! 1. The detailed structure of the mold frame and the core, the cooling water of the mold is very Important, in order to prevent the heat energy in […]

  • ZHEJIANGH ahora es un usuario registrado   hace 4 años, 2 meses · Ver