| 2701 | Contract Manufacturing Service | Company Product |
| 2702 | Contractors: Dredging | Company Product |
| 2703 | Control Automation Services | Company Product |
| 2704 | Control Boxes | Company Product |
| 2705 | Control Cabinets | Company Product |
| 2706 | Control Cables | Company Product |
| 2707 | Control Card | Company Product |
| 2708 | Control Card - Autocut | Company Product |
| 2709 | Control Card - Hl Control Card | Company Product |
| 2710 | Control Card Mainboard | Company Product |
| 2711 | Control Card Motherboard | Company Product |
| 2712 | Control Cylinder Housing | Company Product |
| 2713 | Control Joints | Company Product |
| 2714 | Control Keyboards | Company Product |
| 2715 | Control Level Switches | Company Product |
| 2716 | Control Levels | Company Product |
| 2717 | Control Modules | Company Product |
| 2718 | Control PCB CPU Systems | Company Product |
| 2719 | Control PCB Memorys | Company Product |
| 2720 | Control PCB Sensors | Company Product |
| 2721 | Control Panel | Company Product |
| 2722 | Control Panels | Company Product |
| 2723 | Control Rectifier | Company Product |
| 2724 | Control Relays | Company Product |
| 2725 | Control Rod | Company Product |
| 2726 | Control Rods | Company Product |
| 2727 | Control Spare Parts | Company Product |
| 2728 | Control Stations | Company Product |
| 2729 | Control System | Company Product |
| 2730 | Control System Low Pressure | Company Product |