air handling fans 中文意思是什麼
air handling fans
解釋
調節風扇-
Manufactures and supplies industrial fans, ventilation fans, heat exchangers, air preheaters, compressors, refits and maintenance service for air and gas handling
-為微生物食品醫藥冶金建材石油化工和煤炭行業提供壓縮機。 -
To install, perform maintenance and clean air - conditioning equipment, including ducting, fan coil units, air handling units and ventilating fans
安裝、維修及清理空調設備,包括大小型送風及通風系統等。
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