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HFC-227ea Fire-Extinguishing System
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> HFC-227ea Fire-Extinguishing System
HFC-227ea Fire-Extinguishing System
QMQ4.2/90N-SL、QMQ4.2/70N-SL、QMQ4.2/120N-SL
GQQ90/2.5SL、GQQ70/2.5SL、GQQ120/2.5SL
（Cabinet HFC-227ea Fire-Extinguishing Equipment）
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Copyright ? Sureland Industrial Fire Safety Limited. All rights reserved.
Beijing ICP No.06028579
Public Security No. 11011302000987
Power By 35.com
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