The control systems for surface-mounted BOP stacks are used to open and close Blowout Preventer and Choke Valve while drilling oil and gas well. Its main function is to prevent blowout accidents in drilling operation, so it is an indispensable equipment to ensure safe operation in oil fields. Our company has been the Control System. for Surface-mounted BOP stacks supplier to domestic oil fields since 1974, during this period we imported advanced technology from KOOMEYING Company of the USA. The control system for surface-mounted BOP stacks mainly consists of Remote Control Panel, Driller Control Panel, Air Cable, Pipe Racks High-pressure Pipe and Protection House. Its design and manufacture follows SY/T5053.2 standard, and refers to API Spec 16D specifications. Our company has been granted the manufacture license by the Head Office of National Quality Supervision Test and Quarantine.