We are high-tech enterprise with research and development centers in Zhejiang Province, And Electric Instruments Branch of China Instruments Manufactures Association governing units, And also we are member of DLMS International Association, The company has established a highly efficient and experienced R & D team, Which has more energy meter products patents and software copyrights. The R&D center built energy meter performance laboratories, environmental impact test chamber, electromagnetic compatibility (EMC) laboratory, structures and materials laboratories and multiple measurement test chamber. Which has advanced HAEFELY test equipment of Switzerland. to ensure top quality products. Products including smart energy meter, electronic meter, specifically variable terminal, distribution transformer terminal, concentrator and power information collection system, as well as smart energy meter according to IEC/ANSI standard, electronic energy meter series measurement products & software, accessories, and so on.