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品牌:进口 规格:齐全 产地:深圳 材质:CC497K铜合金
CC497K高精度铜板带C18140C18141C18143C18145C18150C18200C18400C18500C18550C18600C18610C18620C18660C18661C18665C18700C18835C18900C18910C18980C18990C19000C19002C19010C19015C19020C19022C19024C19025C19027C19030C19040C19050C19100C19140C19150C19160C191
品牌:北鼎金属 规格:规格齐全 产地:进口国产 材质:CC497K高精度铜板带