... pieces Weight:19kg 200w mono black module, 200w mono solar panel, 200w mono pv panel The production path of solar cell panel1. Scribing2 ... . Monocrystalline or Polycrystalline solar cells, range from 10Wp to 400Wp.3. Unique frame design to reinforce sealing ... CE, ISO9001, TUV9. Back: TPT10. Encapsulant :EVA11. Frame: Aluminum alloy12. Preeminent aesthetic appearance and easy installationAbout usTangshan ...