Pan Asian Microvent Tech(Changzhou)Co.,Ltd. was established in 1995 .After 18 years of development , it has become a technology-driven manufacturers in China , enjoying a revenue base reaching USD $20 million . The company is recognised as one of the industry&＃39;s promising pioneers and has achieved certification of the ISO 9001 ,ISO 14001 , ISO TS 16949 ,and so on .Through our consecutive innovation , we successfully developed expanded polytetrafluoroethylene (ePTFE) , based what we&＃39;ve developed Automotive vents , Packaging vents and Protective vents .We become one of the few companys in the world , who can deeply understand and engineer ePTFE .Microvent is our regesterd brand ,apply to venting products .Now, we are trying to promote this brand to the world . We hope Microvent will gain success and get respect in near future .Pan Asian Microvent is dedicated to delivering high quality products ,and services ,to all our indurtrial clients ,and thus become , a totally reliable partner with your business .