CRAC  clean air filter to ensure the food industry clean 
quality

The food industry is directly related to the life and health of the majority of consumers, regenerative bacteria
 particles are more harmful to the production process of food, Changrui clean air filter with the help of one 
hundred to one hundred thousand high standard purification room processing workshop, to ensure the clean
 quality of all kinds of food, cosmetics, beverages.

Kunshan CRAC  Air conditioning Purification Technology Co., Ltd. was established in February 2007 as a 
wholly-owned subsidiary - Kunshan Fengruida air conditioning purification Equipment Co., LTD., focusing on 
the maintenance of air conditioning equipment and air conditioning system. Our customers are mainly from 
the air conditioning industry, electronics industry, pharmaceutical industry, coating industry, photovoltaic 
industry, precision machinery, medical institutions, scientific research institutes and so on.