常年收购各种废旧碳化硅材料，陶瓷厂废旧碳化硅砖，砂轮厂废旧碳化硅板；废旧碳化硅薄板，废旧高铝砖，锌厂废旧碳化硅塔盘，密封件废旧碳化硅件，废旧碳化硅横梁，废旧碳化硅水泵叶轮，铜厂废旧碳化硅砖，化工厂废旧碳化硅砖，：15838228823 13838193934