q-terrier electronic security system pvt ltd (a quess corp group company)
we have specialist in electronic product installation like access control, fore alarm, cctv, gate automation,visitor management, command center installation with integration solution, man guarding solution,energy management,training, fleet management
ciss bureaus
a security service provider with all the required skills
intelligent transportation system for smart cities
zero-sum its solutions is a leader in the development and implementation of intelligent transport solutions. our systems can be used by government agencies, traffic police, transport authorities for the regulation and optimization of traffic.