Shandong Fred Environmental Protection Equipment Co., Ltd., located in the beautiful city of Jinan, is a company primarily engaged in wastewater treatment, air pollution control, and energy-saving services. It is one of the top ten independently innovative brands in the environmental protection industry in Shandong Province. Our main products include vortex aeration blowers, vacuum maintenance-free jet aeration blowers, disc jet aeration blowers, forced electrolytic reactors, three-phase separators, UASB, IC, and EGSB anaerobic reactors. The company has established an industry-academia-research integration with several renowned universities in China, including Tsinghua University, Shandong University, and Qilu University of Technology. We have a professional technical and management team composed of professors, senior engineers, doctors, and masters with advanced domestic levels. The company also has the "Shandong Provincial Enterprise Technology Center," "Shandong Engineering Laboratory," and "Shandong Aeration Product Testing Center" as well as a professional R&D team and construction teams with 20 years of experience. We are committed to the R&D, equipment design and manufacturing, and general engineering contracting in wastewater treatment, organic air pollution control, and energy-saving environmental protection. The company owns dozens of high-tech environmental protection and energy-saving technologies and products. We are a leader in wastewater treatment, organic air pollution control, and energy-saving environmental protection, with our product quality widely recognized by society, and the company's reputation and brand prestige continuously increasing.