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The company’s achievements, including “Thermal Forming Analysis and Rotor Optimization for Screw Vacuum Pump Rotors” and “Research on Actual Profile of Screw Vacuum Pump Rotors,” have won the First and Third Prizes in the 16th Zibo City Outstanding Academic Achievements in Natural Sciences.

Since its establishment, the company has consistently adhered to the quality policy of “pursuing technological innovation and excellence; putting customers first and ensuring quality; honoring commitments and continuously improving.” In 2002, the company obtained ISO9001:2000 certification for its quality management system. In 2012, the company was recognized as a “High-Tech Enterprise.” In 2017, the company passed the certification for its intellectual property management system. Thanks to its relentless pursuit of technology and innovation, the company launches 3 to 5 new products every year. The development of new products and technological innovation have become powerful driving forces behind Bozhong Company’s sustained growth. Currently, the company holds 6 invention patents and 22 utility model patents, placing it among the leaders in the domestic industry in terms of patent holdings. In October 2017, the company’s paper titled “Thermal Forming Analysis and Rotor Optimization for Screw Vacuum Pump Rotors” won the First Prize in the 16th Zibo City Natural Science Outstanding Academic Achievements Competition; while the papers “Research on Actual Profile of Screw Vacuum Pump Rotors” and “The Impact of Different Cooling Structures on Thermal Loads of Screw Vacuum Pump Rotors” each received the Third Prize in the same competition.

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2017

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Warmest congratulations to Bozhong Vacuum on successfully passing the scientific and technological achievement appraisal for its MVR evaporator and Roots vacuum pump!

On December 7, 2016, Shandong Bozhong Vacuum Equipment Co., Ltd. held a project appraisal meeting for the “MVR High-Efficiency and Energy-Saving Evaporation System” and the “Roots Vacuum Pump” in the conference room on the fourth floor of the Xingyuan Hotel at Shandong University of Technology. The meeting was chaired by Comrade Guan Ruofei from the Zibo Science and Technology Bureau. Attending the meeting were Comrade Wang Rui from the Zhangdian District Science and Technology Bureau, as well as seven experts from renowned domestic institutions including the Shandong Provincial Institute of Mechanical Design, Shandong University, Hefei University of Technology, and Shandong University of Technology. Comrade Zhang Guihua, Chairman of Bozhong Vacuum, delivered a welcoming speech and provided an overview of Bozhong’s production, operations, and product innovation efforts. After listening to a detailed report from the project leader of Bozhong Vacuum and reviewing relevant documentation, examining prototype samples, and watching application videos, the appraisal committee—comprising the seven experts—concluded that the key performance indicators of the MVR high-efficiency and energy-saving evaporation system and the Roots vacuum pump developed and produced by Bozhong Vacuum have reached a relatively high domestic standard.

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2016

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