HOLI secures signalling contracts for China’s Hajia and Jiujingqu HSR Line; to supply E&M systems for Macau LRT Phase I December 2, 2016 | Asia Pacific News China-based Hollysys Automation Technologies (HOLI) has secured two high-speed rails (HSRs) contracts to supply the signalling system and equipment for the Harbin-Jiamusi line (Hajia Line) and the Jiu... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password