Hi, The air pollution in Shanghai is still remain very high recently, I have to buy a air purify machine, is there any good price and good quality air purify machine that I can buy here?
The air purify machine supplier in Shanghai: http://shanghai.angloinfo.com/af/580/shanghai-air-purifiers.html
Hey, I actually work for Renaud, one of the companies listed on this website for air purifiers. Let me know if you want a free air test. You can call me on 15850134427.