Celltrion Branchburg, LLC

Celltrion Branchburg, LLC operates Celltrion’s Branchburg, New Jersey biopharmaceutical manufacturing facility. The plant serves as a global manufacturing hub for Celltrion products supplied to the U.S. market and also operates as a contract manufacturing site for external clients. Its 66,000-liter capacity supports local biologic medicine production and the company’s broader U.S. supply network, linking regional manufacturing with Celltrion’s existing direct-sales operations.