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新聞資訊

Corporate News
2021-12-16
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Are talking about fresh air into the campus, what kind of fresh air system is appropriate?

In the commercial society, Starbucks' 30 yuan coffee adds the value of a day's comfortable environment
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2021-12-14
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Design, installation and commissioning of fresh air system

Define fresh air path - fresh air enters from a clean area and is discharged from a dirty place.
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What is the fresh air system? If you want to decorate, you must understand it first!

The sandstorm weather some time ago aroused people's fear of dust fog and haze