The air curtain causes a high-speed cyclone, divides the outdoor into two separate temperature regions to create comfortable indoor air, maintain the actual effect of home air conditioning and clean air, save electromagnetic energy, and make the air circu

The Consumer Goods Industry Department of the Ministry of Industry and Information Technology recently announced the operation of household appliances from January to September 2018. According to data, 2018 seems to be losing money across the country. Fro