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Hangzhou Fist Chemical Co., Ltd engages in research and manufacture of ODS (Ozone Depleting Substances) alternatives.Our products are: HFCs and CFCs, parts of ...
aerosol propellant  Chloro difluoroethane  Difluoroethane 
www.fistchem.com - 2009-02-05
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cfml
flash
coldfusion
cooling
hosting
php
hfc-152a
take
hvac
refrigerant
hcfc-141b
asp
hfc-134a
cfc
air conditioning
hcfc
r-22
html
hfc-125
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