The odor that comes into the house after comprehensive pollution decoration is mainly the smell of Tianna water mixed with other pollutants.
If governance is needed, a small experiment can be used to prove whether their products are effective before choosing a governance company.
At present, many brands on the market are basically unable to remove benzene series, only cover.
It is suggested that merchants should do a small experiment when choosing a brand: (Tianna water is the main decoration material, that is, one of benzene series) to identify the product effect, and only two drops of pollutants (such as Tianna water or ammonia water) can be strongly identified by household appliances, and then the product can be treated, and the real effect of the product can be clearly identified through field experiments.