Yu Lin Industry Estate, Zhengzhou, Henan, China,451252
Henan Huaquan Water Supply Material General Factory is a professional factory for producing water treatment materials.Huaquan has over 25 years of practical experience. We have gained great success by Chinese Academy Science\'s help and we are assisted ...
pac, pam, active carbon, filtration, water treatment equipment, chemical, water treatment chemical, industry water, drinking water treatment, chlorhexidine hydrochloride
