Development history
1999
Runbao factory established
2003
Runbao research the resin bond polycrystalline diamond
2001
Runbao established Q&C center and R&D center
2005
Runbao became the largest exporter of resin bond diamond and micron powder in China
2006
Runbao established comprehensive abrasive manufacturing plant
2011
Runbao made new progress of polycrystalline diamond and start the regular production
2008
Runbao passed through ISO9001 and set up the group company in abrasives field
2016
Runbao starting to build the second diamond production line
2018.3
Runbao successfully participated in grindtec exhibition in germany
2018.11
Runbao successfully participated in JIMTOF exhibition in Japan
2018.10
Runbao successfully participated in the first Guangzhou international abrasives & grinding exposition
2019.1
Runbao 20 years aniversary celebration successfully held
2019.3
Runbao participated in the 19th Xiamen international stone Exhibition