长盈精密：公司是海外人形机器人品牌的Tier 1，订单的接收和交付均直接对接终端品牌

Group 1 - The company, Changying Precision (300115), is a Tier 1 supplier for overseas humanoid robot brands, indicating a significant position in the supply chain [1] - The company directly interfaces with end brands for both order reception and delivery, highlighting its integral role in the production process [1]