锡装股份：公司主业为非标金属压力容器产品的研发、设计、制造、销售及相关技术服务

Group 1 - The core business of the company is the research, design, manufacturing, sales, and related technical services of non-standard metal pressure vessel products [1] - The company emphasizes the market demand and application prospects of isostatic pressing equipment in the production of solid-state batteries, which is currently in the research and development stage [1] - Future market expansion is subject to uncertainties influenced by factors such as technology transfer, customer demand, and industry environment [1]