
Beyond Better
Boli Corrugated Roller, Inheriting Quality Craftsmanship
Boli applies the most advanced scientific technology, and has an experienced and independently research and development capable scientific research team, as well as a professional technical service team, to ensure that each design and production achieves the best benefits for customers and creates new competitive advantages.
- An over 6000 m2 workshop
- The most advanced automatic CNC precision corrugated roller grinder
- American JP8000 supersonic flame thermal spray machine for tungsten carbide corrugating rolls
- Only CNC chrome plating machine in China
- First and only Germany imported ZEISS three coordinate measuring platform for the quality checking of corrugating rolls in China
- CNC controlled mid frequency quenching and automatic welding equipment
- World class advanced 5 meters CNC machining center

1996
Haili brand established
2015
BHS officially acquires Heli Corrugated Roll
2016
2016-4
about.2016年4月
The 1st pair of Boli corrugated rolls shipped
2016-10
about.2016年10月
100th pair of Boli corrugated rolls shipped
2017
2017-5
The first pair of Boli perimeter heating rollers is produced
2019
2019-6
The 1000th pair of Boli corrugated rolls shipped