主要產(chǎn)品為:L245NB管線管,L290NB管線管,L360NB管線管,SA106B無縫管,Q345C低溫管,L245管線管,L290管線管,L360管線管,L415管線管,L390管線管,X42管線管,X46管線管,X52管線管,X56管線管,X60管線管,X65管線管,X70管線管,X80管線管等
產(chǎn)品材質(zhì)規(guī)格價(jià)格 SA106B無縫管SA106B125*156521 SA106B無縫管SA106B225*136851 SA106B無縫管SA106B75*56311www.tjccgxg.com/products/1105.html 
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