Hysine Controls, located in New South Wales, Australia, is primarily engaged in the development and production of building automation and industrial control series products. We have been committed to the research, development, and promotion of BACnet system products, providing complete solutions and a full range of building control products. BACNET controllers: BCU-8866, BCU-88120, BCU-843, BCU-861, BCU-860, BCU-1600. MODBUS controllers: MCU-8866, MCU-88120, MCU-843, MCU-861, MCU-860, MCU-1600.