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  DONGTIANMASHANGJIUYAODAOLE,XIANGSUBAOWENBANCHANGJIAMENYOUMEIYOUZHUNBEIHAOXIANGSUBAOWENBANGUODONGDEDIFANG?TAMENGUODONGDEDIFANGHAISHIYOUXIEJIANGJIUDE,WOMENYIQILAIKANKAN。   DONGTIANCHUCUNXIANGSUBAOWENBAN,CANGKUDEXUANZEHENZHONG...

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  XIANZAIXIANGSUDEBAOWENBANZHIYAOYINGYONGYUWAIQIANGBAOWEN,ZHUYAOSHIYINWEIXIANGSUBANDEZHILIANGQING,BINGQIEBAOWENXINGNENGYOUXIU,SHIZUOWAIQIANGBAOWENSHESHIDEBUERXUANZE。DUONIANLAI,WOMENGONGSIBUDUANYINJINXIANJINDEXIANGSUSHENGCHANXIAN,XIANGSUCHANPINNIANSHENGCHANNENGLIBUDUANTIGAO...

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  B1JIXIANGSUBAOWENGUANDAOREXISHUDIWANQUANBIKONGJIEGOU,JUEREXIAOGUOCHIJIULIANGHAO;CAILIAOYUSHUIQIWANQUANGEJUE,BUXISHUI,BUNINGLU,SHIYONGSHOUMINGZHANG,JINGGUOSGSJIANCE,QISHICEZHIYUANYUANDIYUOUMENGGUANYUBUHANYOUDUWUZHIDEBIAOZHUNZHI,SHIYONGJIANKANG...

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  JUYOUYOULIANGDEFANGHUOXINGNENG。ANZHAOGUOBIAOGB/T17794-1999《JIANZHUCAILIAORANSHAOXINGNENGFENJIFANGFA》,B2JIXIANGSUHAIMIANBAOWENBANJINGCESHIPANDINGWEIGB/17794-1999B1JINANRANCAILIAO。SHIYONGWENDUFANWEIWEI-...

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XIANGSUBAOWENBANDEZUOYONGYOUNAXIE: FANGHUOXINGNENGHAOYANGZHISHU32YISHANG BUHANCFC,HFCHUOHCFCDENGHANFUTINGCAILIAOBUHANJIAQUAN、FENCHENHEXIANWEI JUYOUYOULIANGDEFANGHUOXINGNENG。WEIB1JINANRANCAILIAO,SHIYONGWENDUFANWEIWEI-50℃DAO110...

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