3S(SH:605305) Sou Hu Cai Jing·2025-08-27 00:13Group 1: Zhongji United - In the first half of 2025, Zhongji United achieved operating revenue of 818 million yuan, a year-on-year increase of 43.52%, and a net profit of 262 million yuan, up 86.61% [1] - The growth in performance is attributed to the rapid development of the wind power industry, with both domestic and international revenues increasing and new orders continuing to rise steadily [1] - The gross profit margin improved to 50.15%, mainly due to an increase in export revenue, changes in the domestic product structure, and a higher proportion of revenue from the US market [1] Group 2: Xinhang New Materials - In the first half of 2025, Xinhang New Materials reported operating revenue of 229 million yuan, a year-on-year increase of 9.66%, and a net profit of 35.29 million yuan, up 20.40% [2] - The sales volume of the main products increased by approximately 30%, with DFBP, HP, and photoinitiators rising by around 25%, and pharmaceutical intermediates increasing by over 50% [2] - The recovery in gross profit margin is attributed to improved capacity utilization and a decrease in fixed cost allocation [2] Group 3: Tianfu Communication - In the first half of 2025, Tianfu Communication achieved operating revenue of 2.456 billion yuan, a year-on-year increase of 57.84%, and a net profit of 899 million yuan, up 37.46% [3] - The growth in active business is primarily due to the increased delivery of high-speed active products, with the company continuously expanding its customer base [3] - The gross profit margin decreased due to changes in product structure, with a higher proportion of revenue coming from active products [3]