No5 Hangdu road, Shanghai, Shanghai, China,
SHANGHAI FENGYILONG ELECTRONIC CO., LTD. was founded in Pudong, Shanghai 2001. With 10 years development, Fengyilong becomes a global manufacturer of energy meter and intelligent water meter. The annual production capacity reaches to 1, 000, 000 pieces ...
kwh meter, energy meter, watt-hour meter, electricity meter, power meter, prepay energy meter, prepaid energy meter, prepayment energy meter, din rail energy meter, din rail kwh meter, single phase energy meter, three phase energy meter, plc energy meter,