List of some major p
2022: vivo EU factory mechanical and electrical HVAC project - 31.53 million yuan; 2022: Gaowei optical Guangda Industrial Park 13 plant mechanical and electrical HVAC project - 31.1 million yuan; …
2022: vivo EU factory mechanical and electrical HVAC project - 31.53 million yuan; 2022: Gaowei optical Guangda Industrial Park 13 plant mechanical and electrical HVAC project - 31.1 million yuan; …
2022: vivo EU factory mechanical and electrical HVAC project - 31.53 million yuan; 2022: Gaowei optical Guangda Industri…
A good processing environment will make better preparations for the production of products. According to the analysis of…
1、 Layout scheme 1 Look at the design standards of industrial buildings. Generally, there is a professional detailed int…
The clean workshop must be equipped with emergency lighting equipment, which is mainly to ensure normal passage in case …
The ventilation duct generally adopts three-stage filtration, namely ordinary filtration device, medium efficiency filtr…
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Copyright© 2021 Dongguan Haicheng Yonghe air conditioning purification technology Co., Ltd