CHANPINMINGCHENG:TIEMADENG,GANGJINZHIJIA
CHANGJIANMADENGGUIGEYOU7mm*90mm,(GAODUWEI7mm,ZHANGDUWEI90mm),9*90DENG,YIBANYOUHENGLIANGHEWUDUITUIDUIHANERCHENG。
TIEMADENGYIBANYONGZHIJING5.5HAOMIDEDITANGANGZUOHENGLIANG,TUIYOU4HAOMIDEDITANGANGJINGDIANHANJIHANJIEERCHENG,TUIBUTUYOUSULIAO,YONGLAIFANGZHIYANG
HUA,YIBANYOUWUDUIDUICHENGDETUIZUCHENG,SHIGONGSHIBATIEMADENGPINGJUNDEPUZAIGANGJINDEXIAMIAN,YONGLAIZHIQIGANGJIN,BIANYUGANGJINXIAMIANTIANRUHUNNING
TU。
YINWEIJIEGOUKEXUE,YINCIJINNIANLAI,ZHEIZHONGTIEZHIJIA,YIJINGBEIFANBOSHIGONGLINGYUSUOJIENA,BINGQIEXUNSUDEYINGYONGQILAI。