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1998

1998

Mar 09,2026

Mr. Yang Daibin, the company’s founder, came to Changsha from Hubei Province on his own to start a business and established Changsha Hongwei Petrochemical Equipment Co., Ltd., the predecessor of Changsha Boneng Company.

2006

2006

Mar 09,2026

With the completion of the Langli plant, it has successively become a member of the resource markets of Sinopec, PetroChina, CNOOC, Shenhua Group, and China National Chemical Corporation, actively introducing advanced technologies and equipment to continuously enhance our product quality and market competitiveness.

2008

2008

Mar 09,2026

Became a tray supplier for Honeywell UOP—making it the first domestic manufacturer of tower internals with overseas technical support—and simultaneously obtained a manufacturing certificate for Class D pressure vessels.

2012

2012

Mar 09,2026

Co-hosted the “Joint Exhibition on Ethylene Projects and Tower Tray Technologies for PX and Aromatics Plants” with Honeywell UOP.

2013

2013

Mar 09,2026

Obtained the Class A Certificate for Container Design and Manufacturing, marking the company’s UOP tower tray production capacity exceeding 8,000 tons per year for the first time.

2015

2015

Mar 09,2026

The company was recognized as a national-level high-tech enterprise and, in November of the same year, was listed on the New Third Board.

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