C197201/2H铜合金，C197201/2H连接器常用五金材料，C197201/2H供应商，C197201/2HSGS环保报告，C197201/2H原厂材质证明，C197201/2H材质证明C197201/2H上海销售，C197201/2H江苏苏州销售，C197201/2H广东仓库——————————————益禄金属C197201/2H铜板益禄金属C197201/2H导电率益禄金属C197201/2H电阻率益禄金属C197201/2H抗拉强度益禄金属C197201/2H屈服强度益禄金属C197201/2H伸长率益禄金属C197201/2H硬度益禄金属C197201/2H棒材益禄金属C197201/2H管材益禄金属C197201/2H状态益禄金属C197201/2H力学性能益禄金属C197201/2H铜带益禄金属C197201/2H化学成分益禄金属C197201/2H板材——————————————C197201/2H卷带，C197201/2H性能，C197201/2H日本伸铜，C197201/2H薄板，C197201/2H六角铜棒，C197201/2H日本三菱伸铜，C197201/2H强度，C197201/2H规格，C197201/2H铜管，C197201/2H板材，C197201/2H铜带，C197201/2H中厚板，C197201/2H对应牌号，C197201/2H棒材，C197201/2H铜棒，————————————————C197201/2H河北、C197201/2H辽宁、C197201/2H大连C197201/2H山西、C197201/2H芜湖、C197201/2H杭州C197201/2H山东、C197201/2H济南、C197201/2H嘉兴C197201/2H陕西、C197201/2H西安、C197201/2H沈阳C197201/2H洛阳、C197201/2H盐城、C197201/2H安徽C197201/2H宁波、C197201/2H威海、C197201/2H温州C197201/2H常州、C197201/2H上海、C197201/2H常熟C197201/2H余姚、C197201/2H威海、C197201/2H潍坊C197201/2H烟台、C197201/2H淄博、C197201/2H青岛)