'exis technologies is the leading supplier of compliance systems for the management of dangerous goods in sea transport. for over 25 years major container shipping lines, ports and shippers have been relying on hazcheck systems from exis for regulatory

Fourth Dimension Electronic Systems Pvt. Ltd is one of the leading manufacturers and exporters of Turnstiles and Tripod gates. Since 1996 we have been a one-stop shop for all entrance control and security solutions and work on a multitude of projects such