Home » Products » SOLAR CELL Type: Monocrystalline PV Module Standard: Tier1 Capacity: 550w Product Description Brand : Astronergy Model : Astro 5 Semi Type: Monocrystalline PV Module Standard: Tier1 Capacity: 550w Exhibitor Info MASSTEC LINK PCL. Booth No : G14 Website : www.massteclink.com MASSTEC LINK PCL. website