We – Mile stone systems., are primarily engaged in marketing of a diverse range of telecom & elctronic products that facilitate Personal & business automation. We offer high performing innovative range of EPABX /Ktx, Camera, Ups/invertor, Access control & Network Products for efficient modern office management. Mile stone systems also provide security system components like CCTV, EPABX, KTS, UPS, Inverter, Networking Products in Chennai............