Networks installation for Thailand Consumer Banking Exhibition at Central Hotel 2001. Networks installation for Telecom Asia Broadband Exhibition at The Grand Meridian President Hotel. Install networks for T.A. booth at Network Thai 2001 exhibition. Installation ADSL modem for TA Express Project. Install Fiber Optic and UTP networks at Thammasart University.(Thaphajun&Rungsit) Networks arrangement at Software Park Building. VSAT Service with NIIT (Thailand). Networks installation for Thailand Consumer Banking Exhibition at Central Hotel 2002. Computer Network and Software Installations at Rungsit University(Satron Branch) Computer Network Installation at Millennium Company (Tiger motorcycle Plant) Business Recovery Center for HSBC Bank.(LAN, Electrical Back-up and Telephone wiring) Computer Server and Network Installation for Phuket International Airport. Computer Server, Electric Power and Network Installation for Provincial Management Organization of Rayong. Installation Electrical, Telephone, Computer Network and Air condition Systems for Siam Commercial Bank. Implementation Server Room System (Air-con, Humidity and Power control) for Health Benefit Company. Installation Fiber Optic Network between Shinawatra 2 to Shinawatra 3 including Electric Power system. Implementation Rack Systems and Network for Internet Data Center at 14th True IDC Project. Survey and design Multimedia Advertising Network Project for True Corporation. Implementation True Exhibition on ICT Expo Network 2001-2006. Implementation SCADA Systems for Underpass Ring road in Chiang Mai Province. Installation Fiber Optic Cable and termination in New Airport of Thailand. Installation ATM Network for Subway in Thailand. Installation HomePNA Network. Installation LAN Network and CCTV systems for Bangkok Air Catering in New Airport of Thailand. Installation Gate Barrier, Guard Tour and CCTV systems for Villa AcadiaVillage.