Research and Development Achievements

Release date:

2020-05-09

Author:

Source:


Abstract

To date, nine products have been approved for market launch. Among them, the “acellular diphtheria–tetanus–pertussis–Haemophilus influenzae type b combination vaccine” is the first domestically produced quadrivalent vaccine and remains the sole product of its kind on the market. The “13-valent pneumococcal polysaccharide conjugate vaccine (with tetanus toxoid/diphtheria toxoid)” employs a globally pioneering “dual‑carrier” protein‑conjugation technology, with efficacy and safety that match or even surpass leading international standards. The lyophilized human rabies vaccine (human diploid cell‑derived) follows the WHO‑recognized “gold standard” manufacturing process and is also the first domestic rabies vaccine to receive approval for both the 4‑dose and 5‑dose regimens. This lyophilized human rabies vaccine is widely regarded as the gold standard for rabies vaccines. Meanwhile, the live attenuated varicella vaccine is the world’s first to use an ultrasonic disruption method outside a cell factory to harvest the viral supernatant, thereby minimizing contamination and achieving higher efficiency, all without the addition of antibiotics throughout the entire production process.

To date, nine products have been approved for market launch. Among them, the “acellular pertussis–diphtheria–tetanus–Haemophilus influenzae type b combination vaccine” is the first domestically produced quadrivalent vaccine and remains the sole product of its kind on the market. The “13-valent pneumococcal polysaccharide conjugate vaccine (with tetanus toxoid/diphtheria toxoid)” employs a globally pioneering “dual-carrier” protein‑conjugation technology, with efficacy and safety that match or even surpass leading international standards. The lyophilized human rabies vaccine (human diploid cell‑derived) follows the WHO‑recognized “gold standard” manufacturing process and is also the first domestic rabies vaccine to receive approval for both the 4‑dose and 5‑dose regimens. This lyophilized human rabies vaccine is widely regarded as the gold standard in rabies vaccination. Meanwhile, the live attenuated varicella vaccine is the world’s first to utilize an ultrasonic disruption method outside a cell factory for harvesting viral supernatant, thereby minimizing contamination and enhancing efficiency, while remaining free of added antibiotics throughout the entire production process.

 

Recommended Reading


Batch Release Status of the Company’s Products in 2026


The company's product 2026 annual batch issuance situation is as follows:

2026-07-23

Good News | Another Star Award! Minhai Biotechnology has once again been recognized as a “Five-Star Green Credit Enterprise” in Daxing District.


Recently, the Daxing District Bureau of Ecology and Environment completed the fifth round of corporate green credit rating for 2025 and officially released the “2025 Daxing District Green Credit Enterprise Directory.” Thanks to its robust environmental management system, consistent compliance performance, and outstanding achievements in energy conservation and carbon reduction, Minhai Biotechnology has once again been awarded the region’s highest “Five-Star Green Credit Enterprise” rating. The Daxing District’s corporate green credit assessment covers five major categories—environmental compliance, pollution control and emission reduction, low‑carbon circular economy, scientific management, and social contribution—comprising a total of 30 sub‑indicators. With stringent standards and comprehensive evaluation, the program employs dynamic review and a veto‑based mechanism, with the Five‑Star rating representing the highest level of ecological credit in the district.

2026-07-15

Good News | The Party Branch of Minhai Biotechnology has been awarded the “Two Excellences and One Pioneer” honor in Beijing’s emerging sectors, as well as a park‑level commendation.


Recently, Beijing held a grand commendation conference for the “Two Excellences and One Pioneer” initiative in emerging sectors. The “Two New” Working Committee of the CPC Beijing Municipal Committee recognized outstanding Communist Party members, exemplary Party affairs workers, and advanced primary-level Party organizations across the city’s emerging fields. The Party branch of Beijing Minhai Biotechnology Co., Ltd. was honored as an advanced primary-level Party organization in Beijing’s emerging sectors. Wu Chengyu, the branch secretary, attended the ceremony in person to receive the award. At the event, the Party flag flew proudly amid a solemn atmosphere, and the awardees, adorned with honor ribbons and holding certificates and medals, jointly witnessed this prestigious municipal recognition. This designation as an advanced primary-level Party organization at the municipal level represents the “Two New” Working Committee of the Municipal Party Committee’s high appraisal of the Minhai Biotechnology Party branch.

2026-07-09