It is located in Seangsavang Village, Keo-udom District, Vientiane Province, it is far from Vientiane capital for 86 km, it takes 1 hour and 30 minutes by using expressway, inside Factory there are 4 buildings. There are 24.010 Miners by using the High speed Internet Lease line  via OPGW of three signals such as: LTC has an internet speed of 150Mpbs, ETL has an internet speed of 100 Mpbs and SLT has an internet speed of 150 Mpbs