Group 1 - The company successfully developed anthracene resin, which can be applied to M9 grade high-end copper-clad laminates [2] - The company's subsidiary, Huihong Technology, produces both anthracene monomer and anthracene resin [2] - The interaction took place on an investor communication platform, indicating investor interest in the company's product applications [2]

Group 1 - The core viewpoint of the article is that Meilian New Materials (300586.SZ) has confirmed that its subsidiary, Huihong Technology, produces both anthracene monomer and anthracene resin, which can be applied in M9 grade high-end copper-clad laminates [1]