Ningxia LGG Instrument Co., Ltd.(former Wuzhong Instrument Ningguang Electric Energy Meter Co., Ltd. In brief, LGG) is a National High & New Technique Enterprise. Totally the employees are more than 300. Adhering the principle of Progressing with the Time Surpassing the past, the company is absorbed in research & development of Power Instrument. The projects of the company were listed in the ational Torch Plan during Ninth-five-year Plan and Tenth-five-year Plan. We enjoys the honors of Provincial Famous Brand and National Quality Inspection Exemption Certificate. It is a key company of the National electronic energy meters manufacturing. Insisting on the winning combination of technique innovation and satisfying our customersâ?? demand, the company has developed many series products of electronic energy meters since the first electronic meter in China was designed and manufactured by LGG. The main products include Electronic Active Meter, Prepayment Meter, Multi-tariff Meter, Multi-function Meter, Network Meter, Prepayment Meter (for Irrigating), Power Vending Machine as well as management (network) system. It always leads the development of electronic energy meter.