Clamshell blister packaging has become popular for high visibility of the product, but making the clamshell tamper-resistant is a must.  Ultrasonic welding requires no adhesives or staples and the final package will have a nice appearance and high strength.

Craig Machinery & Design, Inc. designs and builds systems for welding clamshell packages for a variety of sizes and cycle times.  We can build machinery for almost any need, from "simple load under the horn" table systems with two palm buttons to multi-welder rotary indexing machines with an auto eject system and an operator interface touch screen.