NKC4419-TM03铜合金带C5210-H、C5191-1/2H、C5210R-ESH、C5102R-1/2H、C5210(HP)-EH、C5210P-H、C5210(HP)-SH、C5191-H、C5210P-EH、C5240(HP)-SH、C4252EH、C5212R-EH、C5212P-H、C5210R-H、C5191P-1/4H、C5212-O、C5210-SH、C5212-1/4H、C5102P
品牌:北鼎金属 规格:规格齐全 产地:进口国产 材质:NKC4419-TM03铜合金带