Core Insights - JinkoSolar has signed a comprehensive strategic cooperation agreement with DKE in Shanghai on October 10, focusing on key areas such as innovative technologies for high-efficiency photovoltaic cell metallization paste and low-silver/no-silver metallization technology for photovoltaic cells [1] Group 1 - The partnership aims to enhance technological innovation in the photovoltaic industry [1] - The collaboration will specifically target advancements in metallization techniques, which are crucial for improving solar cell efficiency [1] - This agreement reflects a growing trend in the solar industry towards collaboration for technological advancements [1]