东港股份：前三季度，公司智能卡业务实现较快增长

Core Viewpoint - Donggang Co., Ltd. (002117) reported significant growth in its smart card business and other segments, leading to improved profitability and operational performance [1] Group 1: Business Performance - In the first three quarters, the smart card business experienced rapid growth [1] - The archival storage, digitization, and color printing businesses also achieved good growth [1] - The company implemented centralized production methods to enhance efficiency and reduce production and operational costs [1] Group 2: Profitability - As a result of the above improvements, the product profit margins have steadily increased [1] - The overall operational performance has seen a substantial increase [1]