Development History

2004:Officially founded.Aquired ISO9001 and ISO14001 certificate

2005:LB-3000 applied in highway project

2006:Asphalt batch mixing plant LB-5000 launched

2007:Opened overseas market

2008:LB-3000 awarded "First Prize" in BICES

2009:LIAOYUAN awarded "Henan Famous Brand"

2010:International sales department established in Zhengzhou

2011:R&D Center nominated as "Provincial Level "

2012:Awarded "High-Tech Enterprise"

2013:YLB Series mobile asphalt plant developed

2014:ELB Series asphalt plant launched

2015:Annual sales revenue over 250 million RMB

2016:LYJ Series asphalt plant launched

2017:Annual sales revenue over 300 million RMB,quantity of asphalt plant exported no.1