News & Blog

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.

2017-11-11

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 Outstanding Academic Achievements in Natural Sciences; 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.

More news

2025-11-20

Say goodbye to high costs! Bozhong MVR solves the challenge of treating saline wastewater.

High costs for treating saline wastewater? Difficult operation? Poor continuity? The Bozhong MVR-3000 Sodium Chloride Wastewater Evaporation and Crystallization System is here!

2025-10-31

Highlights Recap | Bozhong Industrial Debuts at the National Pharmaceutical Machinery Exhibition, and Its Innovative MVR Energy-Saving Solution Sparks Industry Attention

From October 16 to 18, 2025, the 67th National Pharmaceutical Machinery Expo was successfully held in Qingdao. Bozhong Industrial showcased a wide range of products and solutions, including MVR evaporation systems, Roots liquid-ring vacuum systems, liquid-ring vacuum pumps, and LGB screw vacuum pumps, vividly demonstrating Bozhong’s innovative technologies and mature solutions in the fields of MVR evaporation and distillation as well as vacuum systems.

2022-08-08

The asset acquisition agreement between Atlas Copco and Shandong Bozhong Vacuum Technology Co., Ltd. and the signing ceremony of the strategic cooperation agreement between Atlas Copco and the Zibo Municipal Government were held successfully.

Bozhong Vacuum has officially become part of the Atlas Copco Group, embarking on a brand-new journey. The Bozhong brand will join Atlas Copco’s portfolio of brands, establishing a strong foothold in the domestic market while reaching out to the global marketplace, thus achieving new glory and realizing new dreams.