|2017||TET Launched T-Line Power Distribution Panelboard.|
|2016||Automation machine of grinding and polishing deployed.|
|2015||ISO 14001 certification acquired.|
|2013||1.ilac-MRA/TAF certification acquired.
2.Third automation production facility of cast-resin started .
3. Temperature rise test laboratory and medium voltage test laboratory established.
4. Factory area extended from 9,000 m2 to 15,000 m2.
|2012||TET launched brand TECOBAR.|
|2011||DEKRA/KEMA type test certification acquired.|
|2005||Medium Voltage 24kV product line launched into market.|
|2003||TET became a member of TECO group.|
|2001||ISO 9001 approved.|
|2000||Launched low and medium voltage (up to 17.5kV) product.|
|1999||TET company established.|