| 1. | We have developed many treatment equipment covering vacuum aluminum plating , decorative plating film , hard film plating , ion injection , vacuum winding film plating , and vacuum thermal treatment equipment , forming 12 large series including over 50 specifications and types
先后开发了真空镀铝装饰镀膜工具硬质镀膜及离子注入真空卷绕镀膜和真空热处理设备。已形成12大系列， 50余种规格型号。 |
