Intertech Contracting Co., Ltd. is a refrigeration service company with a 24-hour standby operation. The company offers job-by-job and annual service/maintenance contracts on products ranging from food processing machines through ice cream and fruit plants to petrochemical and truck refrigeration systems. We are the first company in Thailand to utilize an online remote control system with a Supervisor Control And Data Acquisition (SCADA), which allows us to monitor and control all compressor functions at any of our installations directly from anywhere in this globe that telephone network could be reached.