Indonesia customer come to Hefil factory to have an inspect, we showed them with the clean room workshop, filter testing procedure especially for Hepa filter, and other filter certificates, such as UL and ISO9001:2015, after this customer have a better understand on Hefil;
Hefil factory start to produce air filter since 2001, we have lots of filter production experience in air filter, temperature air filter, chemical air filter, FFU and other clean room euqipments;
Providing better products and service to making customers satisfied is Hefil's goal all the time.
