about heat: 1 Since 2005, Longantai Environmental Protection has been committed to researching and producing microelectrolytic-related supporting microelectrolytic equipment such as iron-carbon fillers, microelectrolytic fillers, ozone catalysts, Fenton fillers, and sewage treatment projects.The company integrates scientific research, technology, production, sales and service, and has accumulated rich experience and solutions over the years. 30 people
