As a pioneer who has focused on the ventilation and cooling industry for nearly 20 years, how should we choose the cooling and ventilation equipment in the Dongguan workshop? Ruitaifeng is giving you a different answer. In the hot summer days, the cooling of large workshops and workshops is urgent. Most of the workshops are made of steel. The heat absorption and heat transfer are extremely fast. It is common for indoors to have higher temperatures than outdoor. At that time, what should we do? Speaking of cooling, many people may think it is very simple, so what about budgets and plans.