泡塑制品，吸塑制品、塑料制品、纸制品、模具加工销售。
Paosu products Xisu products, plastic products, paper products, mould processing and sales, sales of printed materials.
挤出成型是塑料加工的主要方法之一，而挤出模具又是成型塑料异型材的主要设备。
Extrusion is one of the main methods of plastic product and extrusion die is the important equipment to manufacture plastic profile.
介绍了一种新型的先复位机构，其结构简单，动作可靠，加工方便，非常适合塑料模具使用。
A new_type pre_reset mechanism was introduced. With simple structure, reliable action and convenient operation, it is well fit for the injection mould.
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