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YAZHUHEJINBAOHANCHANGYONGDELV、MEI、XIN、TONGHEJIN,HAIYOUZAOQIDEXI、QIAN,YIJIJIAOSHAOYINGYONGDEGANG、TIEDENG。CHUNTONGFEICHANGNANYIZHUZAOCHENGXING,QICHANPINRONGYIFASHENGBIAOMIANKAILIE,QIKONGLVWENTI,YIJIXINGCHENGNEIBUKONGQIANG。YIBANTONGGUOTIANJIASHAOLIANGYUANSU(BAOKUOPI,GUI,NIE,XI,XIN,GEHEYIN)KEYITIGAOTONGDEKEZHUZAOXING,YONGYUYAZHUZHIZUOZHOUCHENG、CHENTAO、CHILUN、PEIJIAN、FATI、HUAGONGYONGGEZHONGBUJIAN、ZHUANGSHIJIANYIJIDIANJIZHUANZI。JIANYUYAOQIUJUYOUJIAOZHAIDELENGNINGFANWEIHEGAOβXIANGHANLIANG,TONGYAZHUHEJINDADUOZHIDESHIHUANGTONG(brass)HEJINYAZHU(TONGCHANGYAOHANQIANHUOHANGUI)HEZITONG(copper alloy)HEJINYAZHU,HOUZHEDUOYONGYUDAODIANZHIPIN,RUDIANJIDEZHUANZI。TONGYAZHUTONGCHANGZHENDUIDE
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