06

2023-04

DR·HG held the IPO roadshow of the Beijing Stock Exchange. Chairman Sun Lihui: After raising funds and expanding production, profitability and market position will be further improved

On April 4, Shandong Huayang Deere Chemicals Co., Ltd. ("DR·HG") publicly issued shares to unspecified qualified investors and listed on the Beijing Stock Exchange. The online roadshow was held on China Securities Journal. Zhongzheng.com.

2023-04-06

29

2023-03

Shandong Huayang Dier Chemical Co., Ltd. 285,000 tons of nitric acid and 100,000 tons of boric acid production plant project phase I project environmental impact assessment report full publicity

The publicity period is 10 working days, from April 14, 2022 to April 27, 2022. During the publicity period, the public who have objections, questions or suggestions to the project construction can contact by letter, fax, e-mail, etc. to put forward their opinions or suggestions.

2023-03-29

29

2023-03

Shandong Huayang Dier Chemical Co., Ltd. Publicity of clean production audit information

In order to protect and improve the environment, as well as to improve the company's resource utilization efficiency and reduce pollutant emissions, our company has fully launched the clean production audit work since April 2022.

2023-03-29

29

2023-03

The central control room was officially put into use

On December 21, the company's new central control room and analysis room were officially put into use.

2023-03-29

29

2023-03

Shandong Huayang Dier Chemical Co., Ltd. Acidic Water Recycling Project

The acceptance team listened to the report on the implementation of the project's environmental protection and the monitoring of the completed environmental protection acceptance, inspected the site, and verified relevant information.

2023-03-29

29

2023-03

Environmental Protection Acceptance Opinions on Completion of Huayang Dier Exhaust Gas Technical Transformation Project

According to the "Regulations on Environmental Protection Management of Construction Projects" and the "Interim Measures for Environmental Protection Acceptance of Construction Project Completion", on July 27, 2019, Shandong Huayang Dier Chemical Co., Ltd. organized an environmental protection meeting for the completion of exhaust gas technical transformation projects in Taian City Acceptance meeting.

2023-03-29

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