Dongsu began to develop and produce products dedicated to oil and gas exploration and development, such as CONTROL SYSTEM & PNEUMATIC PRESSURE TEST UNIT.
Manufactured the first domestically Pneumatic type BOP control system for the SICHUAN PETROLEUM ADMINSTRATIVE BUREAU.
China's first domestic blowout preventer control device FKQ800-6, which ventured into the heart of the Taklimakan Desert and challenged the desert characterized by aridity, frequent sandstorms.
The first FKQ320-4 BOP CONTROL SYSTEM was manufactured and supplied to CNOOC.
The first FKWQ800-7 WIRELESS BOP CONTROL SYSTEM was manufactured and supplied to TARIM OILFIELD.
The first FKWDQ1120-12-JY-2 INTELLIGENT & INTEGRATED SHUT-IN CONTROL SYSTEM was manufactured and supplied for CNPC TARIM OILFIED BRANCH.
Successfully developed of 35Mpa WATER-BASED HYDRAULIC FLUID BOP CONTROL SYSTEM.
Successfully developed of WELL CONTROL PRESSURE TESTING TRUCK and delivered to client.
Successfully developed a digital Remote monitoring operation and maintenance system for well control equipment.
Successfully developed the ultra-deep BOP CONTROL SYSTEM FKDQ3400-12.
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