Lightweight photovoltaic transparent front plate encapsulated components Currently, the front plate materials of lightweight photovoltaic modules on the market mainly include soft glass, ETFE (ethylene-tetrafluoroethylene copolymer), PVDF materials, etc.

ETFE is a kind of fluorine-containing polymer thermoplastic material, the chemical name ethylene tetrafluoroethylene copolymer, in the 1970s, by the United States NASA and DuPont company jointly developed, and applied in the field of space. Because ETFE has strong light transmission and heat insulation, it is soon widely used in various fields.

Photovoltaic silicon wafer technology: large-size, monocrystalline silicon, thin film solar cell, The big size of photovoltaic silicon wafer is an important development trend.

China is a major power in the photovoltaic industry, with exports of solar cells growing 74.3 percent year on year in the first 11 months of 2022, data from the General Administration of Customs showed. Meanwhile, other energy-saving products such as photovoltaic modules, wind power modules and household energy storage are also selling well overseas.

The market scale of monocrystalline silicon continues to expand, with photovoltaic as the main application field. Monocrystalline silicon refers to the substance formed by silicon atoms in an arrangement, which is a relatively active non-metallic element crystal. Compared with polycrystalline silicon, monocrystalline silicon has the advantages of high photoelectric conversion efficiency, high mechanical strength, long service life, low fragmentation rate, and is widely used in photovoltaic power generation and semiconductor manufacturing.

China's installed solar capacity reached 360GW at the end of October 2022, a 29% increase year-on-year, according to figures from the country's National Energy Administration.

Due to the arrival of the peak of photovoltaic installations, the price of photovoltaic glass has also increased. Recently, a part of photovoltaic glass company quotation was increased by 5%-7.5%