Letter Electric Appliance Group Co., Ltd. Environmental Information Publicity in 2023

According to the Environmental Protection Law, the Measures for the Disclosure of Environmental Information of Enterprises and Institutions, and the Measures for the Disclosure of Environmental Information of Enterprises and Institutions.

Urgent Management Measures, Regulations on the Administration of Pollution Discharge Permits, Law on the Prevention and Control of Environmental Pollution by Solid Waste and other relevant laws and regulations

Regulations, now the unit2023The annual environmental information is publicized as follows:

1. basic information

（1) Company Name: Xindian Electric Appliance Group Co., Ltd.

（2) Organization Code:91411500176921567X

（3) Industry Category: Electrical Machinery and Equipment Manufacturing

（4) Legal Representative:Wang Cunzhou

（5) Company address: No.5 Industrial Road, Xinyang Industrial City10 No.

（61) Main business contents:Mechanical and electrical equipment manufacturing, electrical instrumentation manufacturing, electrical facilities and equipment manufacturing.

（7) Sewage Discharge Permit No.: Xin Pai Zi No (19)00025 No.

（8) Contact:0376-8911986

2. sewage information

1Domestic wastewater

（1) Major pollutants: ammonia nitrogen, total phosphorus, total nitrogen, chemical oxygen demand5 days biochemical oxygen demand

（2) Discharge mode: straight discharge

（32) Discharge port: one general waste water discharge port

（42) Emission concentration, total amount and exceedance:2023The annual wastewater monitoring shows that there is no over-standard, see the wastewater detection report for details.

Data

5. Executive standard: Integrated Wastewater Discharge Standard

2. Noise

1. Sewage range: around the plant area
2. Emission: daytime average54dB(A), night mean 44dB(A)
3. Emission concentration and total amount, exceeding standard:The noise monitoring in 2023 shows no over-standard condition. See the data in the noise monitoring report for details.
4. Executive standard:Emission Standard for Environmental Noise at Boundary of Industrial Enterprises（GB12348-2008)

3. Exhaust gas

1. Major pollutants: non-methane total hydrogen, particulate matter
2. Emission mode:UVLight itch+Discharge after activated carbon treatment
3. Discharge port: seven exhaust gas discharge ports
4. Emission concentration and total amount, exceeding standard:2023The annual exhaust gas monitoring shows no over-standard situation, see the exhaust gas monitoring report data for details.
5. Implementation standard: Comprehensive Emission Standard of Air Pollutants (GB16297-1996)

• Pollutant control facilities and operation

  Enterprises in the production process to reflect the concept of energy conservation, emission reduction and environmental protection, in the waste gas treatment to takeUVLight itch+Activated carbon dual treatment mode, dust using dust removal machine and cyclone dust removal two kinds of equipment, welding workplace using movable welding dust machine. Environmental protection equipment is maintained by the equipment specialist, and activated carbon and filter cotton are replaced regularly every year to ensure the normal operation of environmental protection equipment. The replaced waste activated carbon is stored in the hazardous waste room every year.12In January, the third party with processing qualification will carry out transshipment disposal. (See hazardous waste contract for details)

• Environmental impact assessment of construction projects

 Technical transformation projects of transformers and transformers of Xindian Electric Appliance Group Co., Ltd.2022Year6Month through Xinyang City Ecological Environment Bureau (letter ring review[2022]30No.) acceptance.

• Emergency plan for emergency environment

1. 2022Year6The filing was completed in the Environmental Protection Bureau of Xinyang High-tech Industrial Development Zone in January, with the filing number:411571--2022--001--L.

2,Environmental Risk Assessment

The risk level of environmental emergencies in our company is general.L

3Occurrence and disposal of environmental emergencies

No environmental emergencies occurred

SixInformation on prevention and control of environmental pollution by waste

1General industrial solid waste

（1) Name of solid waste: scrap copper, scrap iron, waste paper box

（21) Disposal Method: entrusted

（3) Disposal volume respectively:8tons,12 tons,1.2 tons

2Hazardous Waste

（1) Name of hazardous waste: waste mineral oil, dibutyl ester,WasteActivated Carbon

（2) Disposal Method: Outsourced Disposal

（31) Temporary storage point: hazardous waste room

（4) Disposal volume respectively:0.5 tons,2 .05tons,0.0385 tons

（5) Disposal unit: Xinyang Jinruilai Environmental Technology Co., Ltd. (business license number: Yuhuan license dangerous waste word134 No.)