Guohui, As a professional ferris wheel rides manufacturer & supplier, provide 50m Ferris wheel with two different structures- full truss structure and A shape support with spoke structure ,. We have professional designing & engineer to provide our custome
[Type]: Cup type / Folding type[Usage]: Wear it in sever fog and haze,automobile exhaust, kitchen, etc.[Function]: Filter efficiently all kinds of particles in the air.[Duration]: Mild pollution-40 hours, Moderate pollution-30hours, Heavy pollution-20hour
The latest edition of Student Globe portrays our kids the latest geographical boundaries and features over 4000 names of places and points of interest.