1987
No.5 Xuzhou Electrode plant was established
1988
3340KVA Acheson type graphitization furnace was put into production
1999
No.5 Xuzhou Electrode plant was reformed
2000
Down-draft kiln baking furnace was put into production
2001
New-built Dia 2meters High pressure impregnation system
2003
New calcination furnace put into production
2004
Annual capacity 40000 tons of Forming workshop was put into production
2006
Shanghai Carbon International Trade Co, Ltd was set up
2007年
New-built 18- room ring baking furnace
2009
New-built 20- room ring baking furnace
2010
Annual capacity 30000 tons of high pressure impregnation machine was putted into production
2011
New-built 24-room ring baking furnace
2012
New-built 36-room ring baking furnace
2013
New-built 20000KVA LWG graphitization furnace
2014
New-built machining line was put into operation (large size full CNC).
2015
New-built annual capacity 25000 tons of second baking tunnel furnace.
2016
New-built 20000KVA Acheson graphitization furnace for anode materials.
2017
Introduced 2500 tons horizontal press forming system.
2018
Introduced 4100 tons of vertical pounding and horizontal extrusion hydraulic presses system and a new set of modern press shop.
2019
Introduced 4100 tons of vertical pounding and horizontal extrusion hydraulic presses system and a new set of modern press shop.
2020
Jianglong Group is the first one to launch φ750mm graphite electrode in China. This product has been highly evaluated by steel mills in Taiwan and Bangladesh for its excellent results.
