Catalog mRNA 50% OFF Promotion

We will assist you from research to clinic!

Custom mRNA Service from RUO to GMP

Accelerating your vaccine development or gene therapy from discovery to production

AAV Capsid Engineering

Proven technology paving your path to effective gene therapy

Helping Gene Therapy

Reliable AAV CDMO services to facilitate gene therapy

We Make AAV in Fast and Effective Ways

Just 12-18 business days for order delivery

AAV-based Quality Research,Development and Validation

Reliable CQAs from IND enabling through Clinical Phases

PackGene is a world-leading adeno-associated virus (AAV) vector CRO and CDMO company founded in 2014. We provide economical, reliable, and scalable plasmid DNA and AAV viral vector production for early-stage drug discovery, preclinical development and clinical trials for Cell and Gene Therapy (CGT). Our proprietary π-Alpha™ 293 AAV High-yield Platform uses uniquely designed RC plasmid in the triple-plasmid transfection system to increase AAV production by 3 to 8 fold. By combining in-process upstream and downstream QbD optimizations we further increase total AAV yield up to 10 fold. A single batch of AAV production at PackGene delivers up to 1E+17vg virus particles – enough to meet most commercial and clinical project requirements.

about us
CRO Services

CRO Services

One-stop Custom AAV Packaging Services

Technology Platforms

AAV technology
π-Omega Plasmid DNA High-yield Production Platform
AAV technology
π-Alpha™ 293 AAV High-yield Production Platform
AAV technology

π-Icosa™ AAV Serotype Screening Platform

Projects Delivery


GMP Facility

What Customers Are Saying About Us

Leading technology and global reputation

Decibel, Principal Scientist

“A lot of our programs internally have been having great results with the AAV8 vectors you all have been packaging. PackGene is rapidly becoming our go-to for AAV8 vectors! ”

Biogen Scientist

“I  have spreaded  the word of my satisfaction with your AAV vectors to many people in  Biogen’s research labs and I hope we continue to be a regular customer in the future.”