C2801R-12H黃銅棒銅板NIPZ-1/2H、DK10-1/2H、OLIN195-1/2H、C19500-1/2H、MSP1-1/2H、C18665-1/2H、CAC16-1/2H、C19800-1/2H、OLIN19720-1/2H、C19720-1/2H、KLF4-1/2H、C50590-1/2H、KLF5-1/2H、C50715-1/2H、MF202-1/2H、C50710-1/2H、KLF7-1/2H
品牌:北鼎金屬 規格:規格齊全 產地:進口國產 材質:C2801R-1 2H黃銅棒銅板