Incorporated in 1977, KML Engineering Limited plays a key role in the provision of professional E&M system engineering services for railway and road transport infrastructure projects and grows together with the expansion and modernization of the railway network in Hong Kong and Asia Pacific region. With skill-sets in the area of electrical, mechanical, electronic and information engineering, system integration, installation and maintenance support services and leverage with business partners' resources, we can serve virtually any special need of clients and deliver a full spectrum of custom-built systems and solutions. In 2003, KML Technology Limited was established as its marketing arm for intelligent technology products and solutions. In 2017, KML Technology Group was listed on the Growth Enterprise Market of The Stock Exchange of Hong Kong Limited (HKEX).