We
provide professional & effective photocatalytic air
purification solution of air pollution (Include formaldehyde,benzene,TVOCs,bacteria).It
will protect you and your family long time & effective.
£¨Only Available in Shanghai)
Photocatalyst
QA Consulting
According
the standard¡¾ISO13321 GB/T 19591-2004£¬GB/T 19619-2004¡¿£¬we
provide the quality consulting report of your sample.(Include
particle size, air purification effect, etc.)
