040-589
- 编号
- 040-589
- 类别
- 40类 材料加工
- 英文名称
- Consulting services pertaining to the material transformation of the surface of industrial products during manufacture by application of thin film polyimide preparations, coatings and resins
- 中文名称
- 通过应用薄膜聚酰亚胺制剂、涂料和树脂，在制造过程中对工业产品表面进行材料转化的咨询服务