​An air curtain is an invisible barrier of air that separates two different environments, such as indoor and outdoor spaces. It works by using high-speed fans that blow a stream of air down across the opening to create this barrier. The force of the air creates a seal over the entrance, preventing insects, dust particles, and pollutants from entering.

From April 7th to 9th, 2023, Meihao participated in the annual China Refrigeration Exhibition in Shanghai, which is the largest refrigeration product event in China. This year is the first year of full opening after the pandemic, and this session of 2023 CRH in Shanghai is the one with the largest n

We have participated in the China Refrigeration Exhibition for decades. From August 1st to 3rd this year, we came to Chongqing as scheduled and brought our company's new product series, including air curtains, fresh air systems and other products. Although fewer people visited the exhibition than in

Meihao will be present at 2022 China Refrigeration EXPO, Booth N4D33.China Refrigeration EXPO is the biggest HVAC exhibition in China which has the biggest population around the world, will attracts industry-related companies and organizations from 33 countries and regions, a total of 1200 exhibitor

The high-speed airflow of the air curtain machine can isolate the outdoor oil fume and odor from entering the room, and can also effectively block the outdoor dust from entering the room, keep the room clean, and create a fresh and comfortable environment.