数字认证(300579.SZ)：产品和服务已广泛应用于石油石化、电力、水利等多个工业细分领域

Core Viewpoint - Digital Certification (300579.SZ) positions itself as a leading provider of cybersecurity solutions, offering systematic cryptographic protection services for industrial digital transformation [1] Group 1: Company Overview - The company provides products and services that are widely applied in various industrial sectors, including oil and petrochemicals, electricity, and water conservancy [1]