| June 2001 |
: |
Formed Navana Limited (CNG unit). |
| February 2002 |
: |
Launched Petrol / Octane driven vehicle conversion into C |
| April 2002 |
: |
Started its journey as sole distributor of Landirenzo, s.p.a, Italy, in Bangladesh. |
| July 2002 |
: |
Started its journey as sole distributor of Safe, s.r.l, Italy in Bangladesh. |
| February 2003 |
: |
Started operation of CNG re-fueling station. |
| July 2003 |
: |
launch CNG conversion workshop in Chittagong. |
| March 2004 |
: |
Started 3-Wheeler vehicle conversion into CNG. |
| April 2004 |
: |
Formed as Navana CNG Limited. |
| July 2004 |
: |
Launched CNG conversion workshop at kallaynpur, Mirpur, Dhaka. |
| August 2004 |
: |
Started Diesel driven vehicle conversion into CNG. |
| March 2005 |
: |
Launched CNG conversion workshop in Sylhet. |
| April 2005 |
: |
Started first unit of CNG Cylinder re-testing centre at kallaynpur, Mirpur, Dhaka. |
| May 2005 |
: |
Started conversion of petrol/octane driven vehicle into LPG. |
| May 2006 |
: |
Launched CNG conversion workshop at Uttar, Dhaka. |
| July 2006 |
: |
Launched CNG conversion workshop in Bogra. |
| February 2007 |
: |
Established CNG conversion workshop at Paltan, Dhaka. |
| July 2007 |
: |
Started dedicated diesel conversion workshop at Dipnagar, Gabtoli, Dhaka. |
| February 2008 |
: |
Acting as exclusive agent of WEH, Germany & OMB, Italy products in Bangladesh. |
| March 2008 |
: |
Started second unit of CNG Cylinder re-testing centre at Gabtoli, Dhaka. |
| June 2008 |
: |
Started Diesel Generator conversion into Diesel Gas System. |
| January 2009 |
: |
Launched Daughter Station on test at Gabtoli, Dhaka. |
| February 2009 |
: |
Launched CNG conversion workshop at Kalurghat, Chittagong. |
| March 2009 |
: |
Transformed into 1st public limited company from private limited Company in CNG sector of Bangladesh. |