Changangroup

Changan Group Instrument and Meter Corporation is professional for manufacturing watt-hour meter .We has developed all kinds of single-phase and three-phase watt-hour meter, IC card prepaid watt-hour meter, electricity steal-resistance watt-hour meter, electronic type watt-hour meter etc. Our company has perfect quality system. All our product are compliance with international standards of IEC 521, IEC 1036, GB National standerds, We own strong technology force, advanced production techonogy, high check &inspection device, srict management measure, Our company have got ISO 9001 Quality System Certificate and KEMA Certificate etc, The outstanding quality and good service is popular with the customers.