In recent years, with the significant improvement of people's awareness of air pollution, many people have seen business opportunities, and more and more people or teams have joined the team of "formaldehyde treatment".
There is no lack of professional companies in the team of formaldehyde treatment, of course, it is not surprising that there must be some ** companies, and it is precisely because of the emergence of these ** companies that the industry of "formaldehyde treatment" will be questioned by everyone.
Some illegal "formaldehyde treatment" companies are very simple, today I will take you to understand: they are the first to attract you with the slogan of free door-to-door testing, so that you feel that you have picked up a big bargain.
Then they will tell you that the formaldehyde in your home is very heavy and must be removed, otherwise you will get sick if you live there all the time.
If you believe it, they will start to move all kinds of instruments and formaldehyde removal materials to your home, and after a few days of tossing, they will claim that formaldehyde has been removed, and ask you to pay high fees for the use of instruments and imported materials.
In fact, those materials and instruments can be searched on the Internet to find out what is going on.
I hope that everyone will think calmly and analyze carefully at all times, and at the same time, remember not to be greedy for small gains in the choice of some major things.