Shanghai Hefil attended the 30th CHR in Shanghai new international expo center between 4/9-4/11 in 2019, our booth number W1 E47; this expo is a collection of HVAC industry and related seminar;
After carefully prepared, Hefil bring air filter, liquid air filter, FFU and other clean room equipments to the expo, we showed our new products salt mist filter, temperature air filter and filter cartridge as special, and those products attacts many domestic and abroad customers for review as their good appearance and making;
Hefil booth was built in 48² as green colur which meets our mission as "Btetter Air, Better Life", and we always stick the concept:sincere cooperation, leading quality,high effiency to make a better product and provide more good service. 
