Jiarong, Manager of Facility Services, has over 21 years of experience in Facilities Management & Engineering. He brings with him the expertise in Operations and Maintenance of Building Infrastructure, Facilities Electrical and Mechanical Systems, and Cleanrooms in the Semi-Conductor industry. He has also managed and was involved in the implementation of the various expansion projects with strong experience and knowledge in Facilities System Design and Build, including all classes of cleanroom, HVAC, CDA, Ultra-Pure Water and Wastewater Treatment Systems, Gas Systems, Electrical Power System and Fire Protection System for Semi-con industry and Health Care Facilities.