We are in the category of the major government recommended hi-tech, R&D knowledge based industry and we keep improving through environmental data sampling. For the past 5 years, we have been collecting more then 625100 air samples from 1320 towns and cities. With the technical and knowledge support from the University of QingHua, University of TianJing, Science & Technology University of HeNan, and practical support from many other technological entities.
We have more then 1000 retail outlets and counters in China and we are on Taobao, TMALL & JD.com (launching in July 2016).
If any interests, just feel free to contact Kitty:kitty@agcen.com/008618823672713
Web:www.agcen.com
Web:www.agcen.com








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Consider this, particles in the 2.5 to 10 micron range deposit in the nose and throat causing sinus irritation and allergies. How effective is the air purifier you're considering at removing these particles?
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