宏发股份：公司的工业继电器产品在工业机器人客户中有所应用

Group 1 - The core point of the article is that Hongfa Technology Co., Ltd. has confirmed the application of its industrial relay products in industrial robot clients [2] - Investors inquired about the use of Hongfa's products by well-known robot manufacturing companies [2] - The company responded positively, indicating that its products are indeed utilized in the robotics sector [2]