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2016

In 2016, the company was recognized as the “Hebei Province Well Control and Wellhead Equipment Engineering Technology Research Center.”

2026-01-15

2013

In 2013, the company undertook the national “863 Program” project titled “Engineering Development of Deepwater Blowout Preventer Units and Control Systems.” <br/> In 2013, 3,000-meter deepwater blowout preventer (BOP) assembly and control system—a project under the National 863 Program—passed the acceptance inspection by the Ministry of Science and Technology, filling a domestic gap.

2026-01-15

2012

In 2012, the 105 MPa HH and FF (PR2) class high-pressure corrosion-resistant wellhead equipment and gas production trees passed the factory acceptance review conducted by a panel of 31 experts from the China National Petroleum Corporation, Sinopec Group, and CNOOC Ltd.

2026-01-15

2011

In 2011, the company established “Rongsheng North America, Inc.” <br/> In the same year, the company undertook the sub-project “Development of Deepwater Drilling Blowout Preventer Systems and Control Systems” under a major national science and technology program.

2026-01-15

2010

In 2010, the F28-140 high-sulfur-resistant blowout preventer assembly passed the scientific and technological achievement appraisal by the China National Petroleum Corporation.

2026-01-15

2008

In 2008, the company undertook the national “863 Program” project titled “Development of a 3,000-meter Deepwater Blowout Preventer System and Control System.”

2026-01-15

2006

In 2006, the FHZ35-70 blowout preventer packing element passed the appraisal by the China National Petroleum Corporation.

2026-01-15

2005

In 2005, the company was recognized as a high-tech enterprise. <br/> In 2005, the F-series drilling pumps and the W-series workover pumps were successfully developed and entered mass production.

2026-01-15

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