常用表面顏色英文代號簡稱鍍鎳Nickle Plated N.P 鍍鉻Chrome Plated C.P 鍍青銅Brass Plated B.P 鍍黑鎳Nickle On Black Plated B.N 鍍金Gold Plated G...
確定! 回上一頁