550瓦太阳能电池板热卖太阳能540W 550W 530W太阳能单板182毫米单板perc

This is our PV system project in Italy,total capacity 320KW,using NUUKO brand 550W solar panel total 589pcs! NUUKO provides customers with a complete set of solutions, design drawings and technical guidance to help customers successfully complete the installation and grid connection.