黄铜带0.38mm黄铜带0.4mm0.42mm黄铜带分条冲压黄铜带H65/C2720黄铜带福建0.3mm黄铜带现货0.36mm0.43mm0.8mm黄铜带半硬铜带/全硬铜带/软态黄铜带黄铜带规格齐全——提供分条加工—饰品—变压器-装饰-冲压黄铜带—高精平整铜带庆宇金属材料厂家庆宇金属H62黄铜带——h62黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H65黄铜带——h65黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H68黄铜带——h68黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H63黄铜带——h63黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H70黄铜带——h70黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H80黄铜带——h80黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属H90黄铜带——h90黄铜皮——黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属C2600黄铜带—c2600黄铜皮—黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属C2680黄铜带—c2680黄铜皮—黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7庆宇金属C2700黄铜带—c2700黄铜皮—黄铜卷—黄铜箔—0.10.150.20.30.40.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.7)