Portfolio - Expandixx GmbH

EASY ON THE ENVIRONMENT. AND ON THE WALLET.

Our portfolio.

We are constantly searching out and evaluating Chinese manufacturers that offer high quality at attractive prices for our customers. We only include products with inspected and certified quality in our portfolio. These products have successfully completed our quality assurance process. You can find a small selection of our manufacturers here.

Sunowe Photovoltaic.

The Chinese manufacturer Sunowe is one of the leading brand manufacturers in China. Since 2004, it has established an excellent reputation internationally as a manufacturer of solar cells and modules. The Sunowe modules are also sold and distributed in Germany under the brand name Sunflower.

Solar modules with monocrystalline solar cells

  • Power: 185 Wp / 190 Wp
  • Tolerance: -0% / +3%
  • Warranty: 10 years (Product) / 12 years (Power 90%) / 25 years (Power 80%)

ZNShine Solar.

ZNSHINE Group was established in 1988. The company commenced with the production of mono-crystalline silicon ingots and silicon wafers in 2006 and has specialised in the production of solar cells and solar modules since 2007. ZNSHINE SOLAR is a budding solar company from China which showed positive development and became known through above-average performance measurements at Photon.

Solar modules with monocrystalline solar cells

  • Power: 190 Wp / 205 Wp
  • Tolerance: -0% / +3%
  • Warranty: 10 years (Product) / 10 years (Power 90%) / 25 years (Power 80%)

Solar modules with polycrystalline solar cells

  • Power: 230 Wp / 245 Wp
  • Tolerance: -0% / +3%
  • Warranty: 10 years (Product) / 10 years (Power 90%) / 25 years (Power 80%)

JA Solar.

Since 2006, JA Solar has established itself internationally as a top manufacturer of high-quality solar cells. It is now the world’s sixth-largest cell manufacturer. JA Solar is ranked number three among the Chinese cell manufacturers. Since 2009, along with solar cells, JA Solar has also marketed its own modules that uphold the promise of the cell products.

Solar modules with monocrystalline solar cells

  • Power: 185 Wp / 190 Wp
  • Tolerance: -3% / +3%
  • Warranty: 5 years (Product) / 10 years (Power 90%) / 25 years (Power 80%)

Solar modules with polycrystalline solar cells

  • Power: 230 Wp / 235 Wp
  • Tolerance: -3% / +3%
  • Warranty: 5 years (Product) / 10 years (Power 90%) / 25 years (Power 80%)