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Guangzhou Dongsu Petroleum D&E Equipment Co., Ltd. is one of the earliest professional manufacturers of surface mounted BOP control system in China. Since the early 1980s, The company is committed to the development, design, research and development of surface mounted BOP Control System, Pneumatic Pressure Test Unit, Choke Manifold Control Panel，etc. In 2017, we established a technical service training center integrating after-sales training, maintenance, testing and transformation to provide high-quality and efficient services.

https://www.dongsu-petro.com