Acrel Co., Ltd. [Stock Code: 300286. SZ] is a high-tech enterprise that concentrates on research, production, sales, and services. It mainly provides systemic solutions for energy efficiency management and electrical safety for users. Acrel, as a energy meter company is equipped with the complete production lines from cloud platform software to sensors. Acrel Energy Efficiency Management System includes various cloud platforms such as substation operation and maintenance, safety power management, environmental protection power supervision and prepaid management, and many kinds of monitoring and management systems.