Core Viewpoint - Foster (603806.SH) has announced its capability to provide POE films suitable for encapsulation of perovskite and other thin-film technologies, as well as butyl adhesives for edge sealing, indicating its application in client projects [1] Group 1 - The company offers products such as POE films and butyl adhesives [1] - These products are applicable in the encapsulation of perovskite and thin-film components [1] - The announcement highlights the company's engagement with clients in relevant applications [1]

Group 1 - The company Foster (603806.SH) has indicated that it offers products such as POE films suitable for packaging perovskite and other thin-film technologies, as well as butyl adhesives for edge sealing, which are being applied in client projects [1]