海辰药业：公司硫化锂中试线产品各项参数指标已达到要求

Group 1 - The core viewpoint of the article is that Haichen Pharmaceutical has achieved the required parameters for its lithium sulfide pilot line products and is preparing to send samples [2] - Sichuan Luocheng is a joint venture between the company's subsidiary Anqing Huichen and Saike Power, focusing on the development of solid-state battery binders [2] - The project is currently in the small-scale development stage [2]