AmTech (USA)
Manufacture ultrasonic metal welding equipment. Includes good technical information including the theory of ultrasonic welding.
Branson Ultrasonics Corporation
Design and manufacture ultrasonic welding equipment for joining, sealing, staking, and degating thermoplastics, as well as linear and orbital vibration welders, hot plate welders, and spin welders.
Daeyoung Ultrasonic Co. Ltd (Korea)
Manufactures a range of welding machines including vibration welders, ultrasonic plastic welders, hot plate welders, spin welders, and auto lines facility systems.
E-Yuan Ultrasonic Co., Ltd.
Manufacture ultrasonic plate and portable welders and automatic assembly machines . Taiwan.
Forward Technology Industries Inc.
Provides ultrasonic and spin welding equipment. Products include hot plate, ultrasonic, spin and vibration welders thermostakers and leak testers .
Herrmann Ultraschalltechnik GmbH & Co. KG
Developer and manufacturer of ultrasonic welding equipment for the bonding, laminating and cutting of thermoplastic materials. Includes general section on the principles of ultrasonics. Germany .
Lou Zampini& Associates
Manufacturers agents and industrial distributors of ultrasonic, spin, vibration, hot plate and thermal staking and welding machines for the assembly of thermoplastic parts.
Sonic & Thermal Technologies, Inc
Manufacturer of ultrasonic welders for plastic welding and heatstaking machinery for insertion, staking, degating and date-coding plastic parts. Ultrasonic horns and free technical bulletins.
Sonics & Materials Inc.
Manufacturer ultrasonic, vibration, spin, hot plate, and heat staking equipment for the welding and joining of thermoplastic components and textiles. The company also manufacture ultrasonic liquid processors .
Sonobond Ultrasonics
Manufacture ultrasonic welding and joining equipment for plastics, metals and fabrics. Includes general technical data on ultrasonic welding .
Specialized Assembly Systems
Supply ultrasonic, spin, vibration and hot plate welders, and thermal and automation assembly equipment used in plastic assembly.
Telsonic AG
Manufactures and designs equipment for ultrasonic welding, cleaning, sieving, sonochemistry and specialised ultrasonic applications. Switzerland.
Trinetics Group Inc. (USA)
Buy and sell used reconditioned branson ultrasonic welders and parts.
Ultrasonics Steckmann GMBH (Germany)
ultrasonic welding and cutting