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ACCA publishes new technical bulletin-中国最大钣金展-锻压展-2015第十六届广州国际钣金、锻压工业展览会-巨浪展览- The 16th China（Guangzhou）Int’l Sheet metal machinery,Forging, Stamping and Setting Equipment Exhibition
10/16/2014 钣金展-锻压展-sheet metal expo |
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HVAC construction contractors can now identify and evaluate air barriers and vapor retarders or barriers in older homes, thanks to a new technical bulletin published by the Air Conditioning Contractors of America.
中国最大钣金展-锻压展-2015第十六届广州国际钣金、锻压工业展览会-巨浪展览- The 16th
China（Guangzhou）Int’l
Sheet metal machinery,Forging, Stamping and Setting Equipment Exhibition
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