真兰仪表：深圳燃气集团是公司的重要客户之一，公司主要向其提供燃气表、流量计及相关零配件等燃气产品

Core Viewpoint - The company, Zhenlan Instrument (301303.SZ), confirms its collaboration with Shenzhen Gas Group, indicating that it is a significant customer and that the company will continue to maintain a good partnership with them [1]. Group 1 - The company provides gas meters, flow meters, and related spare parts to Shenzhen Gas Group [1]. - The company emphasizes its commitment to fostering a strong relationship with Shenzhen Gas Group [1].