Tianhe natatorium

Customer comment: the cleanliness and hygiene of the swimming pool is very important. In the past, after some competitions and student activities, there was a big cleaning. The disinfection products used many times were not very good. Later, Zhongyuan Chemical Plant was found on the Internet and the product performance was communicated on the phone. I tried to buy one batch at a time. The effect is very good. Better than the previous ones. The anti-virus effect is complete. We will continue to cooperate next time.