We operate two world-class manufacturing facilities, one located in Waunakee, Wisconsin and another located at our joint venture, Changzhou SPL, in Changzhou, China. Both are state-of-the-art biopharmaceutical manufacturing facilities that are cGMP compliant, FDA registered and fully validated. Strict adherence to process validation and quality control procedures assures consistently high quality products.

For greater detail on the product and service capabilities at each facility, link to the following areas of our site:

North American facility profile

China facility profile