Located in Wenzhou, Zhejiang Province, China, Zhejiang Risesun Science and Technology Co., Ltd. is a famous and professional supplier of energy meters and acquisition systems. Its main products cover smart energy meter, prepaid energy meter, DIN rail energy meter, STS keypad prepaid energy meter, multifunction energy meter, acquisition terminal of special transformer, data acquisition system, charging pile of electric auto, metering box and etc. It is one of the companies with the most technical influence and development potential in the electric energy metering instrument industry of China. You can visit our website www.risesunchina.com for our detailed products.