Our solar panels are from 5W to 280W, both mono and poly solar panels, adopt the latest international manufacturing technique, selected and quality solar cells, and other materials. Under strict, scientific and systematic quality management, go through eight strict testing processes, these make the product quality up to international class.

1. Adopt efficient and well-known brand solar cells, use precision welding and lamination process, inspect strictly according to relevant standards.

2. The tolerance of Peak power is ± 3%, average peak power is not below the quality requirement. Standard cells used in the test have to undergo rigorous testing, so test data is accurate and reliable.

3. High performance on product safety and environmental testing, the products pass the testing of many international and domestic authorities, and have been certificated.

4. 3-year warranty, 90% power within 20 years after ext factory, 80% power within in 25years.

Contact us for more specifications and technical information.

Custom design and OEM service are available.