In addition to formaldehyde is a nonstandard industry, and the products, methods and after-sales services of in addition to formaldehyde used by various companies are quite different, so there will be some differences in prices. When choosing, we should not only think about finding cheap companies, but also consider them comprehensively so as not to affect the governance effect.
How to choose a reliable formaldehyde treatment company?
1.？ Complete qualification
Professional in addition to formaldehyde Company needs professional construction qualification for construction. Of course, companies need qualifications, and so do construction workers. Just as doctors in hospitals must have doctor qualification certificates before they can take up their posts, so do construction workers in in addition to formaldehyde.
2.？ Look at the product
Whether a professional in addition to formaldehyde company can effectively control formaldehyde depends on the in addition to formaldehyde products it uses.
So what do we need to see? First of all, it depends on whether the production materials of this product are complete, whether there is a hygiene license, a production license and so on.
Regular in addition to formaldehyde products are written on their packaging. If so, prove that the products used are regular products allowed by the state. We also need to see whether this product has been tested and certified by an authoritative organization, whether it is safe, harmless and non-irritating, because such products are likely to come into contact with our skin after use, and only safe, harmless and non-irritating products can guarantee our safety. Of course, the most important thing is to see if it can effectively reduce the indoor formaldehyde concentration.
Our house has just been renovated. At this time, there is a lot of formaldehyde in the house. Whether the formaldehyde concentration can be effectively reduced is an important index to judge the product performance.
The release period of formaldehyde is 3- 15 years. It is very important for in addition to formaldehyde products to keep the indoor formaldehyde concentration within a safe range during the formaldehyde release cycle. Don't just finish the work in in addition to formaldehyde, the indoor formaldehyde content will exceed the standard after a while, so it is also important to choose a good in addition to formaldehyde product.
3.？ Look at this case.
Before choosing a professional in addition to formaldehyde company, we can go to official website to look at the corporate governance case, which can let you know the corporate governance effect quickly.
So the price of in addition to formaldehyde depends on the room area to be managed and the management company you choose. If you want to have a good governance effect, the price of the service system will be slightly different. When we choose a professional in addition to formaldehyde company, we must consider it from multiple dimensions, so as to find a reliable and cost-effective company.