厦钨新能：公司会自产部分四氧化三钴

Core Viewpoint - The company, Xiamen Tungsten New Energy, stated that it will self-produce a portion of cobalt tetroxide based on production needs while also sourcing some externally [1] Group 1 - The company will self-produce part of the cobalt tetroxide [1] - The company will also procure some cobalt tetroxide from external sources [1]