ISO 9001:2015

Quality Management System — certified production processes from raw material inspection to finished product testing.

IEC 61215 / IEC 61730

International PV module performance and safety standards — all DLXN solar panels are tested and certified.

TÜV Rheinland

Third-party testing and certification for PV modules, inverters, and battery systems.

UL 1703 / UL 1973

North American safety standards for flat-plate PV modules and battery storage systems.

CE Marking

European conformity — products meet EU health, safety, and environmental requirements.

ISO 14001

Environmental Management System — sustainable manufacturing with minimized environmental impact.

ISO 45001

Occupational Health & Safety — safe working conditions across all production facilities.

All certifications are renewed annually. Contact us for the latest certificates and test reports.