Founded in 2008 and located in Weifang High-Tech Zone, Shandong Tianrui Heavy Industry Co., Ltd. is a high-tech enterprise specializing in the research and development of magnetic levitation power technology and high-end rock drilling equipment. The company has established the Magnetic Levitation Industry Technology Research Institute and boasts an industry-leading R&D team, having won 13 provincial and ministerial-level science and technology awards. Their magnetic levitation power equipment, such as magnetic levitation blowers and vacuum pumps, achieve energy savings of over 30%, operate at noise levels below 80 dB, and have a service life of up to 20 years. These products are widely used in industries like cement, paper making, sewage treatment, chemical, and thermal power. :contentReference[oaicite:0]{index=0}