Investor Relations
Company Announcements
Updates on operations and key corporate events
Company Announcements
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure - May
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure - June
Company Announcements
Jiangsu Lanfeng Bio-chemical Co., Ltd. Environmental Information Disclosure - February 2026
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure for January 2026
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure - October
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure - September
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure - August 2025
News
Company Announcements
2022 Monthly Hazardous Waste Report
News
Company Announcements
Public Notice of the Draft Environmental Impact Assessment Report of the "Technical Renovation Project of 50,000 Ton/Year Phosgene and Supporting Fine Chemicals and Agro-Chemical Products"
News
Company Announcements
Ningxia Lanfeng Fine Chemical Co., Ltd. Soil Entrusted Testing Report
News
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure for April 2021
News
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Self-Monitoring Results - 2019
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure for March
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure for June 2025
Company Announcements
Jiangsu Lanfeng Biochemical Co., Ltd. Environmental Information Disclosure for July 2025