In recent years, air flotation technology has been widely used in water supply and drainage as well as wastewater treatment. It can effectively remove light flocs, flocculent colloidal substances, oil substances, etc. that are difficult to precipitate in wastewater.

Shandong Zhongqiao Enlightenment Environmental Protection Equipment Co., Ltd. was founded in 2013. As a national high-tech enterprise specialized in the R&D, design, production and manufacturing of integrated wastewater treatment equipment, it has two production bases covering a total area of more than 40,000 square meters with an annual output of over 800 sets of integrated wastewater treatment equipment, making it a trustworthy manufacturer of high-end environmental protection equipment.

For the carbon steel equipment production sector, the company is equipped with large-scale production machinery and equipment including bending machines, shearing machines, plate rolling machines, pipe rolling machines, laser cutting machines, laser pipe cutting machines and automatic welding machines. For the new material processing sector, its equipment consists of an integrated forming PP new material tank production line, an MBBR production line, a PP welding rod production line, as well as large-scale extruded PP automatic welding machines, PP engraving machines, PP bending machines, PP butt welding machines and blanking machines. Meanwhile, the independently developed "Hundun Cloud" IoT platform supports one-click private deployment and enables cloud monitoring, cloud operation, cloud analysis and cloud management. The company has its own MBR production line with complete supporting facilities and stable quality, realizing independent and controllable whole industrial chain, and providing customers with efficient, reliable and one-stop wastewater treatment equipment solutions.

The company holds the Grade II qualification for professional contracting of building electromechanical installation engineering, the Grade II qualification for environmental protection engineering and the Work Safety License. It has obtained more than 60 utility model patents, 18 invention patents and 27 software copyrights, and passed the CEP certification of China Association of Environmental Protection Industry, the three management system certification and the energy management system certification. In addition, the company has won numerous titles and honors such as "National High-tech Enterprise", "Specialized, Sophisticated, Unique and Novel Enterprise", "Hidden Champion Enterprise", "Enterprise Technology Center", "Shandong Famous Brand" and "One Enterprise, One Technology R&D Center". The company's R&D department brings together high-end technical talents including process designers, industrial designers, mechanical engineers and environmental engineers. Together with a high-level and high-quality production team, a professional business team providing high-standard services, and a meticulous, efficient and responsive after-sales team, it forms a full-process service system to escort product quality and customer services.

Upholding the enterprise spirit of "Establishing the Enterprise with Quality, Honoring Integrity as the Foundation",Zhongqiao Enlightenment explores the market with high-quality products and serves customers with integrity, striving to create a more brilliant future.