Shandong tianrui heavy industry Co., Ltd. Was founded in 2008, located in weifanghigh-tech zone. It is a high-tech enterprise engaged in research and development of magnetic levitation technology and rock drilling machinery. It is the single champion of manufacturing industry of the ministry of industry and information technology of China, the gazelle enterprise of the national high-tech zone, the single champion of manufacturing industry of shandong province, the invisible champion enterprise of shandong province, and the intellectual property brand unit of 100 key technologies of shandong province. The state intellectual property advantage enterprises are the key project support units of the ministry of science and technology, the development and reform commission, the ministry of industry and information technology and the marine and fisheries, administration. The company has five provincial innovation platforms. Tianrui heavy industries has a leading R&D team in the industry. The company has passed ISO 9001: 2008 international quality system, environmental system, occupational health system, measurement, intellectual property management system certification, ce certification and ma coal safety certification. It has successively won the national advanced machinery industry quality-benefit enterprises, ministry of industry and information technology industrial brand cultivation pilot enterprises, shandong AAA-level standardized good behavior enterprises, shandong intellectual property rights enterprises. Demonstration enterprises, weifang mayor quality award and other honorary titles.

After 6 years of research and development, market promotion, tianrui heavy industries'magnetic suspension blower has been rapidly applied in municipal sewage treatment, paper making, chemical industry, cement and other industries, and has been highly recognized by users. Compared with the traditional roots blower, the power-saving rate is 30-40%, and the noise is reduced to less than 80 dB. It provides a high-quality solution for the upgrading and upgrading of customers, and has outstanding economic and social benefits. Shandong development investment holding group Co., Ltd. Has invested in shandong tianrui maglev blower industry, which will provide strong financial and policy support to promote the development of maglev emerging industries. According to the evaluation of China hi-tech industrialization research association, it is concluded that the energy-saving and noise-reducing effect of the magnetic suspension blower developed by international cooperation has reached the international advanced level.

Adhering to the tenet of "Excellence, professional focus, exceeding expectations and creating success", the company makes first-class products in the industry and creates world-renowned brands.