Photovoltaic thin films can be as light as 3-5 kilograms per square meter and as thin as 1-3 millimeters in thickness. They are flexible and can be combined with curved buildings. It can be directly pasted and easy to install. The surface has good heat dissipation, and the same ambient temperature is lower than that of traditional modules. Stable quality, guaranteed for 25 years, and sustainable power generation with low prices.

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