Aitelong Technology Co., Ltd is the high-tech enterprise specially engaged in R&D and production and marketing of all kinds of communication networks, backup power supply maintenance test apparatuses and instruments. It has passed authentication of ISO9000占�00 quality management system. All products are certified by Chinese authorized inspection department, and some of them are authenticated by SGS CE certificate.Aitelong products involve data transmission testing, communication cable testing��ptical communication testing, network testing, battery/UPS maintenance testing, earth resistance testing and etc. The technologies and products of Aitelong Technology has been obtained wide applications in major Chinese telecom carriers and electric power system, petroleum and coal system, financial system, transportation system, police system and large-scale industry and mining enterprises and other communication network markets due to profound technical research, products with high price/performance ratio and excellent services of our company, and there are a lot of products to export abroad and obtain favorable reputations of clients.