ZaiQi Bio-Tech -- The Best Chemical Partner,Win-Win

Honesty, Quality, Responsibility, Innovation

ZaiQi Bio-Tech -- Become a world-class APIs manufacturer

Providing strong R&D and production for the pharmaceutical industry

ZaiQi Bio-Tech -- Care for life and health

Strive for human health

OUR SERVICES

Custom Synthesis

R&D and synthesis of APIs, fine chemicals, and pharmaceutical intermediates

Process development and optimization

Process route innovative design, process optimization, verification and transformation

Batch production

The production base is equipped with multifunctional workshops, GMP workshops, and stable production capacity

Honorary Credential

specialized, refined, differential,and innovative little giant
SRDI little giant
Patent
Shanghai Patent Work Pilot Enterprises
high-tech
High-tech company
Excellent enterprises
Excellent enterprises in songjiang district
Safety standardization
Safety production standardization enterprise
ISO9001 quality management system certification
ISO9001 quality management system certification

Latest news

LEARN MORE
The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry 2025 to SUSUMU KITAGAWA、RICHARD ROBSON、OMAR M. YAGHI

The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry 2025 to SUSUMU KITAGAWA、RICHARD ROBSON、OMAR M. YAGHI

The Royal Swedish Academy of Sciences has decided to award the Nobel Prize in Chemistry 2025 to Susumu Kitagawa, Richard Robson and Omar M. Yaghi “for the development of metal–organic frameworks.”

2025-10-08 More
Salute to "Flame Blue": Zaiqi-Biotech Brings Summer "Coolness" to Firefighters

Salute to "Flame Blue": Zaiqi-Biotech Brings Summer "Coolness" to Firefighters

Since 2022, Shanghai Zaiqi Biotech has visited the Xinqiao Town Fire Brigade every year during the scorching summer heat for the fourth consecutive year, bringing cool summer weather and sincere respect to the firefighters who remain on the front lines and protect the city's safety. This year, we have extended our care to the firefighters of the Songjiang Fire Brigade, paying our deepest respects to each of these heroes who go against the flow with concrete actions.

2025-07-29 More
Donated relief materials to Jishishan, Linxia, Gansu

Donated relief materials to Jishishan, Linxia, Gansu

Shanghai Zaiqi Bio-tech Co., Ltd. donated 1 ton of smokeless coal, 100 sets of tents, and 80 sets of stoves to Jishishan County, Linxia Prefecture, Gansu Province. The company is committed to reducing expenditures and resources and also contribu

2023-12-22 More

CAS ClOUD

CONTACT US