First Public Notice of the Environmental Impact Assessment for the 5,000-ton-per-year P507 and 2,000-ton-per-year AD290 Expansion Project of Luoyang Sannuo Chemical Co., Ltd.

I. Project Name and Overview

1 , Project Name: Luoyang Sannuo Chemical Co., Ltd. has an annual output of 5,000 tons. P507 and 2000 ton AD290 Renovation and Expansion Project

2 Project Overview:

This is a renovation and expansion project located in the Petrochemical Industry Cluster of Luoyang City. Expand two 5,000 t/a mono-2-ethylhexyl phosphates on the reserved vacant land within the existing plant area. -2- Ethylhexyl ester ( P507 ) Production line and two 2,000 t/a secondary ( 2，4， 4- Trimethylpentylphosphonic acid ( AD290 ) Production line.

II. Name and Contact Information of the Project Owner

( 1 ) Name of the construction entity: Luoyang Sannuo Chemical Co., Ltd.

( 2 ) Contact person at the construction unit: Liu Mainü

( 3 ) Contact information for the project owner: 13643896226

III. Name and Contact Information of the EIA Agency Undertaking the Assessment Work

( 1 ) Name of the evaluation agency: Henan Songqing Environmental Protection Technology Co., Ltd.

( 2 ) Contact person at the evaluation agency: Engineer Dong

( 3 ) Contact information for the evaluation agency: 18037995886

IV. Procedures and Main Tasks of Environmental Assessment

1 , Work Procedure

Based on the verification of engineering documentation and the identification of project‑related pollution sources, and in conjunction with the current environmental conditions of the project area and the established environmental protection objectives, this study analyzes the extent and scope of the project’s environmental impacts and assesses its feasibility. Furthermore, drawing on national environmental protection policies and regulations, public input, and the findings of the environmental impact assessment, it formulates requirements and recommendations for environmental protection measures.

2 , Job Responsibilities

The scope of the study includes an assessment of the current environmental quality in the project area, a survey of pollution sources, engineering analysis, environmental impact prediction and evaluation, analysis of pollution prevention and control measures, public participation, environmental management, economic cost–benefit analysis of environmental impacts, and an analysis of planning compatibility. The objective is to gain insight into the project’s pollutant discharges and the existing environmental conditions, forecast the potential environmental impacts following project completion, and propose appropriate environmental protection measures.

V. Main Issues for Public Consultation

Public opinions on the environmental protection aspects of this project are being solicited; matters unrelated to environmental protection are not within the scope of this consultation. This public notice primarily seeks the public’s views on the appropriateness of the project site, with particular attention to potential environmental issues that may arise during both the construction and operational phases, as well as suggestions for improving the project’s environmental protection measures.

VI. Main Methods for the Public to Submit Comments

Following this public notice, the public may submit their comments and views on the project’s construction and the environmental impact assessment process by email to the designated address, by telephone, by fax, by letter, or through a face-to-face meeting.

To submit public comments, please provide your name and basic information (e.g., affiliation or address, educational background, occupation, contact details), so that follow-up may be conducted if necessary. The environmental impact assessment agency will incorporate public opinions and recommendations into the project’s environmental impact report.

                                                                                                                                                                             Luoyang Sannuo Chemical Co., Ltd.                                                                                                                                                                                                             202 November 18, 2022