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Suzhou, China

Suzhou, China

WuXi Vaccines’ Suzhou site is in Suzhou Industrial Park, a 1.5 hour-drive from Shanghai Pudong International Airport. The BSL-1 and BSL-2 facilities offer clinical and commercial manufacturing services for drug substance (DS), drug product (DP) and packaging & labeling.

 

Current capability

 

DS BSL-1

  • CHO platform with single-use bioreactors: 50, 250, 500, and 1,000 L
  • Microbial platform with stainless steel fermenters: 200 L, up to 500 L

 

DS BSL-2 plug-and-play

  • Cell Banking
  • Microbial platform with stainless steel fermenters: 100 L, up to 200 L
  • Viral platform: Different scales of T-Flasks, Cell stacks, up to 500 L single-use bioreactors

 

DP:

B+A oRABS filling line:

  • For both liquid and lyophilization vial fills
  • Equipped with a 1 × 5 m2 freeze dryer
  • Capable for liquid, lyo, suspension and emulsion filling in vial
  • Filling volume:
    • Small DS volume suspension filling of 1 – 5 L
    • Up to 200 L for liquid
    • Up to 50 L for suspension and emulsion

 

High speed isolator filling line

  • Equipped with 3 × 25 m2 lyophilizer
  • Capable for liquid, lyo, suspension & emulsion filling in vials
  • Annual capacity of 30 million vials

World-class Quality

We provide quality assurance, quality control, and operational systems that meet or exceed worldwide regulatory standards. Our premier quality systems are approved by multiple global regulatory agencies for a wide variety of biologics and vaccines, including US FDA, EMA, ANVISA, NMPA and WHO.

As of June 30, 2026
7

Regulatory Inspections Passed

5

Facilities Certified

>
550

Million Doses Delivered

>
180

Countries Served in the Fight Against COVID-19

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