metal coating surface treatment 中文意思是什麼
metal coating surface treatment
解釋
金屬鍍層表面處理-
Surface treatment : 5 layers painting metal coating color optional
表面處理進口五層金屬烤漆用戶可自定顏色 -
Surface treatment : imported 5 layers painting metal coating color optional
表面處理進口五層金屬烤漆用戶可自定顏色 -
Formation, soldering, coating, surface treatment and related business for pipes, metal bars and metal sheeting
焊接及塗裝業務,表面處理及組立
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