Covis Sdn Bhd, formerly known as Lightning Power Surge Sdn Bhd. Established in 2008, Covis comprises of a team of highly qualified and dynamic professionals who specialize in advising consultant and end user alike on power quality strategies to accommodate today's semiconductor industries, information technology and telecommunication equipment. Covis is a specialist in mission critical facilities offers a various range of customized solutions in order to improve our customer profitability and to enhancing their growth. We utilize the latest standards from IEEE STD 1100-2006, ANSI/IEEE C62.41 - 1991 American Standard, BS6651 British Standard and CP 33 Singapore Standard to provide a full coverage in Power Quality solution for our customers.