景津装备：公司是过滤成套装备制造商，目前不涉及生产用于机器人的产品

Group 1 - The company, Jingjin Equipment (603279.SH), is a manufacturer of complete filtration equipment and does not currently produce products for robots [2] - An investor inquired about the company's involvement in robot-related products on an investor interaction platform [2] - The company confirmed its focus on filtration equipment manufacturing without any engagement in robotics [2]