Precision Welding, Proven Automation. - Precision Welding, Proven Automation.

Welcome: Precision Welding, Proven Automation.

michael@sztimeast.com +86-15989541416

Why Global Teams Choose TEC?

10+ years industry experience

Cosmetic yield up to 98.8% on thin-wall parts (flash/whitening controlled).

Precision You Can Measure

0.01 mm servo depth control, force/position closed-loop for repeatability.

Free Sample Test in 48h

Send parts → receive full weld parameter window + horn/jig suggestion within 48h.

Timely Delivery

Standard machines in 5 days, custom lines 8–12 weeks, >95% on-time.

Ultrasonic Welders and Custom Machines

For High Precision Parts by Serv

For Medium Size Plastic Parts by

Large Power 15kHz 4200W Ultraso

Turnkey Line for Ultrasonic Weld

About TEC

Founded in 2014 in Shenzhen, the hub of global manufacturing innovation, Shenzhen Timeast Cheng Precision Industry Co., Ltd. has evolved from a machinery manufacturer into a trusted partner for advanced assembly solutions.We specialize in Servo Ultrasonic Welding Technology and Custom Automation Systems. Unlike standard equipment suppliers, we focus on the "difficult" challenges—helping clients in the Medical, Automotive, and Consumer Electronics sectors achieve perfect joining results for thin-walled, complex, or high-aesthetic components.Why Global Leaders Choose TEC?Process First,...