2022
Chinese Enterprise Credit Publicity, Original Refined Enterprise Credit Rating: AAA；
National level specialized, refined, and innovative "little giant" enterprise.
2021
The third phase of the new protective material synthesis project has successfully passed the completion acceptance and entered the trial production stage in November, with a one-time successful trial run；
Hebei Province Science and Technology Little Giant Enterprise；
Independent research and development of major scientific and technological achievements: a new method for preparing alicyclic amine curing agents；
Hebei Province "Specialized, Refined, and New" Demonstration Enterprise.
2020
The "Wangqian Temple Chemical Industrial Park in Jingxian County" has been included in the entrusted management of the provincial high-tech industrial development zone in Jingxian County, Hebei Province. After approval by the municipal government, it has been reported to the provincial science and technology department for record keeping；
Third Prize of Science and Technology Progress Award of China Petrochemical Federation.
2019
Starting construction of Phase III project；
Major scientific and technological achievements independently researched and developed: a new process for the production of hydrogenated bisphenol A；
First Prize in the New Materials Industry Competition of Hebei Province Innovation and Entrepreneurship Competition.
2018
Successful trial production and testing of Phase II construction.
2017
Phase III project: Filing of new protective material synthesis project；
Completion Acceptance of Phase II Construction Project；
Company name changed from Jingxian Benyuan Jinghua Co., Ltd. to Benyuan Jinghua Environmental Protection Technology Co., Ltd.
2015
The planning permit for expanding the production capacity of dihydroxydicyclohexyl propane in the second phase of the project has been approved, and the construction of the second phase of the project has started.
2014
Passed the safety assessment review by the Hengshui Safety Production Supervision and Administration Bureau and was recognized by the safety and environmental protection authorities of Hebei Province.
2011
The People's Government of Jingxian County has established the "Wangqianshi Chemical Industrial Park in Jingxian County".
2010
The first phase of the project entered the trial production stage, and the product quality met the standard in August of the same year.
2009
The construction of the first phase of dihydroxydicyclohexylpropane project has been completed.
2008
Jingxian Benyuan Refinement Co., Ltd. held a groundbreaking ceremony；
Phase I project: The dihydroxydicyclohexylpropane project has entered the substantive construction phase.
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