瑞纳智能不涉及供热面积相关数据

Group 1 - The core business of the company is not to provide heating services directly to end users, thus it does not involve data related to heating area [1] - The company primarily offers intelligent core products for heating system to heating enterprises, helping them enhance production technology and management levels [1] - The company's solutions aim to ensure heating quality while maximizing energy savings for heating enterprises [1]