Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
5. GE FANUC : IC 693 series, IC 697 series, IC200 series, DS200 series PLC, modules, drivers and reletive items.
6. Invensys Foxboro : I/A series,---Invensys Foxboro: I/A Series system, FBM(input / output modules) Sequence control, ladder logic control, Recalling accident treatment, The digital-to-analog converter input/output signal processing, Data communication and processing, and etc.
7. Invensys Triconex : Redundancy fault tolerant control system, Based on the three module redundancy (TMR) structure of the most modern fault-tolerant controller.
