Tech Sonic Inc

TECH-SONIC, Inc. is headquartered in Columbus, Ohio, with subsidiaries in China, and sales and service offices in Mexico, India, Thailand and the Philippines. It has been designing and manufacturing high-tech ultrasonic metal welders since 1996. In recent years, the company has devoted its research and development to servo controlled ultrasonic metal welding – the “Holy Grail” of ultrasonic metal welding. As a pioneer in servo ultrasonic metal welding technology, TECH-SONIC integrates the latest electronics, hardware, location and force sensors, and control software in new and unique ways.

TECH-SONIC has been serving global companies in electrical, automotive, EV, battery, wire harness, appliance, HVAC, solar, and military industries throughout the world, and in addition, its engineers have many years of experience in custom welding systems. The company specializes in designing its manual and automated systems for the customers who seek high productivity, precision welding, and improved yields. To demonstrate that TECH-SONIC equipment can meet your welding needs and assembly specifications, the company provides free welding sample testing. For more information and to apply for free sample testing, please visit our website For immediate assistance, call Frank at +1-614-792-3117 or email info@