Quality assurance

We apply very strict standards to the careful quality checks that all our components undergo, and to the power measurements carried out on our finished modules. Our in-house testing labs, which include two stations for testing cells delivered from our suppliers, provide a solid basis for producing top quality modules. Our customer complaint rate, based on all the units produced in our factory, currently stands at just 0.0045%.

The Astronergy QMS

Integrated quality and environmental management system in line with DIN EN ISO 9001 and 14001, and with OHSAS 18001

  • Our highly automated production facility delivers stable, controlled processes that guarantee the high quality of our products.
  • The quality of our modules is regularly monitored and independently certified according to IEC 61215 and IEC 61730.
  • A special product stamp allows us to trace all products, materials and processes back through the production line using an electronic production control system.
  • Our strategic supplier management system guarantees the high quality of the components delivered to us.
  • To maintain the very high level of customer satisfaction with our products, we continually analyse key parameters so that we can identify and take advantage of potential for optimisation.

We don’t compromise on quality.

Quality assurance tests

Continuous full process control and frequent spot checks using valid testing procedures mean that our customers can always be sure of extremely high quality standards.

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    Incoming goods test

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    Incoming goods test: measuring glass thickness

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    Visual check: lay-up 1

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    String test

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    String test

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    Cleaning station: measurement data log

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    Cleaning station: finishing

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    Transport protection

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    Flasher

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    Light table

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    Light table, visual check

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    Electroluminescence test

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    Loading station, final check

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    Loading station

Good suppliers are key

Our supplier selection process is designed to make sure we get quality right from the outset. The companies undergo a rigorous audit and regular checks, and we conduct thorough inspections of all incoming goods. This approach ensures that our components always deliver the very best features. If you want to learn more about how we manage our suppliers, let us know and we will be happy to arrange a meeting with you.

Certificates, data sheets and information

You can find certificates, data sheets and other information in our download centre.

Download data sheets

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Our company brochure as a PDF | German

Download company brochure