Interfilling is a subsidiary of Keystone Research and Pharmaceuticals. Keystone produces innovative dental, cosmetic and medical products. The group has branches in the United States, China, the Netherlands and France. In common with Keystone, Interfilling aspires to optimal customer satisfaction. This is based on exceptional quality, rapid delivery and competitive prices. Interfilling has ISO 22716 and Cosmetics GMP certification. In addition, we aim to make things as easy as possible for our customers by providing a broad package of services in which the needs of the customer take centre stage. Our ‘from start to finish’ service encompasses: Advice on and procurement of packaging, Stability testing, Filling, Induction sealing, Labeling, Pad printing, Packaging and Shipping. Would you like to know what we can do for you? Just subscribe to our channel or send us an E-mail: info@interfilling.com