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RayFlex
RayFlex
2012 ~2013
PV Module QE Measurement System
PV Module Outdoor Tester
Solar Cell Light Soaking Tester (MHG Lamp)
Established Tnetech.Co.,Ltd
2013 ~2014
LED Solar Simulator for Cells
Portable EL Tester
UV Chamber for PV Modules
2015 ~2019
PV Module Tester (In-Line Type)
Mobile PV Module Tester (LED Solar Simulator)
PV Module Light Soaking and
Hot Spot Tester (LED Type)
2019 ~2023
Started project IEC 61215 PV module
certification test systems to the U.S.
Began supplying complete PV Module
certification test systems (IEC 61215 /
61730 compliant)
PV Module Light Soaking and
Hot Spot Tester (LED Type)
2023
LED Solar Simulator for Tandem Solar Cell
Began exporting PV Module
LID Testers to the U.S.
Began exporting UV Chambers for
PV Module Testers to the U.S.
2023 ~Present
Began exporting Solar Cell and
PV Module LID Testers to Germany
Launched Global Brand 'RayFlex'
LED Solar Simulator for Tandem PV Modules
