HB 4284.17-1989 塑料注射模标准零件支承柱.pdf

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HB Z 225-1992 橡胶压模标准模架及标准零件应用指南.pdf

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HB 4284.16-1989 塑料注射模标准零件圆锥定位件.pdf

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HB 4284.4-1989 塑料注射模标准零件 推板.pdf

HB 4284.3-1989 塑料注射模标准零件垫块.pdf

HB 4284.1-1989 塑料注射模标准零件 模板.pdf

HB 4284.3-1989 塑料注射模标准零件 垫块.pdf

HB 4284.9-1989 塑料注射模标准零件 推杆.pdf

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