Ningbo Jianan Electronics Co., Ltd., stock code:300880, is established in 1999. With intelligent manufacturing centers, JIANAN is a leading Hi-tech power technology enterprise specialized in R&D and manufacturing smart energy meters, intelligent data collection system and advanced metering infrastructure(AMI). With perfect integration of electronics knowledge, computer science, internet, tele-communication and electric power measuring, JIANAN has obtained various certifications like ISO9001, ISO14000, ISO45001, ISO27001, ISO17025…Its products have been awarded the international recognized certification including KEMA, DLMS, STS, CMMI, DCMM.