Zhejiang Longer Electric Co., Ltd. is situated in the nationally famous wenzhou city, which is near Hangzhou, Shanghai and Ningbo cities. Set up in 1993, our registered capital is 50,100,000 RMB and our main products are single-phase mechanical meter, three-phase mechanical meter, and also single-phase electronic energy meter, three-phase electronic energy meter, Din rail watt-hour meters and energy meter accessories.
We manage conforming strictly with IS09001:2000 international quality standard. At present, we have established two factories respectively for mechanical meters and also electronic meters, Din rail watt-hour meters, which will let us more experienced in this field. The company has passed CCC Quality certificate and produce the meters according to currently national standard and IEC521, IEC62053-21, IEC62052-11 standards strictly.