Is the DualSun SPRING panel manufacturing site ISO 9001 certified?


We are proud to assemble the SPRING entirely in France, at an ISO 9001-certified factory. 

The ISO 9001 certificate can be downloaded here


Thanks to its unique design combining photovoltaic and thermal components, Spring is specifically engineered for:

  • optimized industrial manufacture
  • higher-efficiency performance
  • a more aesthetic appearance and a lower cost than its competitors
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