Such as auto parts mould, plastic commodity mould, plastic washing machine mould, air-conditioner mould, plastic TV injection mould.
如汽车零部件模具，塑胶商品模具，塑胶模具洗衣机，空调器模具，塑胶注塑模具电视。
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The article is relative research for air current distributing machine and screw filling machine in the application of producing sterile powders for injection.