HAIDA(SZ:300320) East Money Securities·2025-03-13 11:25Investment Rating - The report maintains a rating of "Outperform the Market" for the construction materials industry [4]. Core Insights - The recent price increase in the photovoltaic industry chain is attributed to both demand and supply factors, with significant price rises observed in component bidding and manufacturing segments [2][7]. - The report expresses optimism for the long-term demand in the photovoltaic sector, driven by national carbon neutrality policies and the need for substantial new installations to meet future energy requirements [2][7]. Summary by Sections Industry Dynamics - The photovoltaic industry has seen a price increase, with average bidding prices for key clients rising to 0.696 CNY/W in mid-February and reaching 0.708-0.723 CNY/W for HJT components by early March [1]. - The price of 2.0mm coated photovoltaic glass is reported at 13 CNY/㎡, while 2.0mm back glass has increased by 16.67% to 14 CNY/㎡ [1]. Demand and Supply Factors - Demand is bolstered by government policies aimed at enhancing the market for renewable energy, leading to a surge in installation requirements [2]. - Supply constraints are noted as leading manufacturers reduce production, alleviating the excess inventory issue in the industry [2]. Investment Recommendations - The report recommends Haida Co., Ltd. for its innovative combination frame products and strong growth potential in both photovoltaic and automotive sectors [2][7]. - Other companies to watch include Xinbo Co., Ltd. and Yongzhen Co., Ltd. for their promising developments in the industry [8].