History

UTTU MACHINERY CO., LTD
2019

Universal door panel hot air welding machine, IP ultrasonic welding machine and other products are exported to the United States 

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