What is the noise range of air conditioning stipulated by the state?
The national standard for noise in split air conditioners is the split air conditioner wit...
What data does the national industrial product production permit apply for (air conditioning)?
If not previously done, it is recommended to consult the consulting company, but do not wa...
Performance of industrial air conditioning
Industrial air-conditioning power consumption is generally larger, ranging from tens of kW...
Which brand is better for industrial environmental protection air conditioning?
good energy saving and environmental protection air conditioner motor, water pump, inlet v...
How can I do a central air-conditioning sales?. There is a bright future
, understand the business Chinese unspoken rule is to say to you, and the enterprise procu...
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