History

UTTU MACHINERY CO., LTD
2023

New future

New challenges

New achievements


2021-2022

Developed some multi-function machines combined ultrasonic/ general hot wind / heat riveting welding. Helped clients to customized general welding equipment and special parts, obtaining many patents.

2019-2020

UTTU developed various streamlined, universal welding machines and export business to USA and India, obtaining many patents.


2018

Gained plenty of patents in plastic welding area, updated pipelined/ general welding technology & develop closed-loop-control oil tank welding unit and so on

2017

Updated multi station and double desk welding equipment one-touch and holographic security technology & gained plenty of patents in national plastic welding industry

2016

Develop flexible door plate hot wind riveting one-touch technology & gained national hot wind riveting patent and the qualification of national high-tech enterprise

2015

Developed large door plate flexible product equipment, auto door plate hot wind riveting technology & gained the qualification of Shenzhen high-tech enterprise

2014

Gained the trademark of UTTU & plenty of patents in national plastic welding industry

2013

Developed ultrasonic  welding and heat riveting combined equipment & gained plenty of patents in national plastic welding industry

2012

Gained plenty of patents in plastic welding area & built a cooperation relationship with Herrmann

2011

Changed the company name to UTTU & gained more than 10 patents in national plastic welding industry


2010

Gained plenty of patents in auto oil tank/ oil pipe processing

2008-2009

Gained plenty of patents in heat riveting & developed general auto door plate heat riveting equipment

2006-2007

Developed welding equipment for auto oil pipe/Non-woven fabric filter bag/tank punching & auto door plate heat riveting equipment, multi-head welding equipment for chair backboard

2004-2005

Established mini ultrasonic welding mold production & built a cooperation with RINCO

2003

The Establishment