Guizhou AVIC Elevator Co., Ltd.greenhouse gas emissionsReport

 

 

 

Prepared:GUIZHOU BUILDING MATERIALS SCIENTIFIC RESEARCH AND DESIGN INSTITUTE CO., LTD

CompilationDate:2022Year6Month18Day

 

 

1Preparation basis

According to the Notice of the National Development and Reform Commission on Organizing and Carrying out Greenhouse Gas Emission Reporting Work for Key Enterprises (Business) (Development and Change Climate[2014]63No.), "Interim Measures for the Administration of Carbon Emissions Trading" and other documents, in accordance with the "Carbon Footprint of Greenhouse Gas Products".·Quantification and Notification Requirements and Guidelines(ISO/TS14067:2013）Guidelines for Accounting Methods and Reporting of Greenhouse Gas Emissions of Enterprises in Other Industries (Trial), and Guidelines for the Evaluation of Greenhouse Gas Emissions in the Life Cycle of Goods and Services(PAS2050:2011) are prepared.

2Basic information

2.1Enterprise Profile

Name: Guizhou AVIC Elevator Co., Ltd

Unified Credit Code:91520300761360334M

Address: Emeishan Road, Gaoping Industrial Park, Huichuan District, Zunyi City, Guizhou Province

Legal Representative: Hu Ming

Contact: Ma Linghong

Contact: 15186693724

Guizhou AVIC Elevator Co., Ltd. was established in2004Year5Month, registered capital2.8It is the only advanced equipment manufacturing industry in Guizhou Province that integrates elevator design, production, installation, transformation and maintenance.,In2018Year12In January, it was transferred from China Aviation Industry Corporation to the local government and became a first-level subsidiary of Zunyi State-owned Capital Operation Co., Ltd., one of the four major state-owned enterprises in Zunyi. The company has elevator production, installation, maintenance, transformation of nationalA2Level qualification, successively passedGB/T19001-2016/ISO 9001:2015Quality management system,GB/T45001-2020/ISO45001:2018Occupational health and safety management system,GB/T24001-2016/ISO14001:2015Environmental management system, the main products are passenger elevators, medical elevators, freight elevators, car elevators, escalators, automatic sidewalks, etc. "AVIC Elevator" brand elevators are famous brand products in Guizhou Province. The company has also been rated as the provincial technology center, the national "contract and trustworthy" enterprises, Guizhou Province.AAAGrade credit enterprises, "Guizhou Industrial Cloud Big Data" "Guizhou Province Intelligent Manufacturing" first pilot demonstration units.

last century90At the beginning of the year, AVIC Elevator successfully developed and manufactured the first elevator with the support of mature control technology and exquisite manufacturing technology in the aviation industry, filling the gap in elevator manufacturing technology in Guizhou,2004Year5In January, AVIC Elevator was formally established and began to operate independently,2008In the year, through equity restructuring and transformation and upgrading, the company gradually moved towards the fast lane of development.

2016In 2002, in order to seek a new way out for the development of the enterprise, and at the same time in response to the call of the Zunyi Municipal Government to "retreat from the city and enter the park", AVIC Elevator launched the construction project of the new park.2017Production began in the year. The construction area of the new park is up110000Square meters, the production workshop purchased advanced robot production equipment, built a fully automated production line, so that the production components to achieve a high degree of unity, pass rate, greatly improve product quality, annual production capacity from1200Taiwan raised to single shift5000Taiwan.

Air China Elevator has a patent near.200Currently, patents are being applied.20Yu Xiang, the company's independent research and development of the elevator Internet of Things public service platform, can achieve the elevator.24Hourly all-round remote monitoring has the functions of fault prediction, automatic fault alarm, quick rescue of trapped people, etc. Through the collection and analysis of elevator operation data, a life cycle file is established for each elevator, so that maintenance personnel, quality supervision departments and users can know the operation and maintenance progress of elevators through mobile phone intelligent terminals anytime and anywhere.

The company has established its own talent reserve echelon, which currently has300Many of them, among them.3National skill pacesetters,4National technical experts,2The winner of the May 1st Labor Medal of Guizhou Province,1A gold medal worker in Guizhou Province, in2014Year2020In the elevator skills competition held by the state in, they represented the company for years and won the second 1. place in all previous competitions, and successfully won the second place in the elevator skills competition.2018,2019,2020The champion of the three Belt and Road Initiative and BRICS Elevator Skills Competition was jokingly called "winning harvester" by industry experts ".

AVIC Elevator has always upheldThe enterprise tenet of "industry serving the country and science and technology invigorating enterprises" actively responds to the call of "installing elevators in old buildings", vigorously promotes the important livelihood project of adding elevators to lead the intelligent transformation of old residential areas, serves and solves the "last kilometer road" for the masses to go home, and fulfills the responsibility and obligation of state-owned enterprises to promote the well-being and people's livelihood through practice. At present, the company's products have spread all over the country, with offices in all prefectures, cities and major cities outside the province. Simultaneously,AVIC Elevator took the wind of "Belt and Road Initiative" and successfully exported elevators to Kyrgyzstan, Ethiopia and other countries, and successively received invitations from enterprises from Russia, Serbia, Vietnam and other countries to discuss cooperation.

In the future, AVIC Elevator will continue to focus on elevator technology research and development and technological innovation to promote elevator"Intelligent Manufacturing"+"Smart Service" continues to integrate deeply, leading the high-quality development of the industry, becoming the spokesperson of the national elevator brand, and becoming the defender of the international elevator market "Made in China, will produce high-quality goods! 

 

 

2.2enterprise organizational structure

 

2.3Introduction of production process

Figure1Production process flow chart

 

2.4Production and operation of enterprises

See the following table for the production and operation of enterprises in the past three years:

Annual	Output (unit)	Output value (ten thousand yuan)
2019Year	1998	49994
2020Year	3042	54976
2021Year	3225	55856

2.5Accounting Boundary

The scope of GHG emission accounting and reporting mainly includes: (1）fossil fuel combustion emissions；（2）Emissions from the decomposition of raw materials;(3）emissions from non-fuel production in the production process; (4) Emissions from net purchased electricity.

3Verification Methods

The total greenhouse gas emissions of Guizhou AVIC Elevator Co., Ltd. are equal to all fossil fuel emissions within the enterprise boundary and the corresponding net purchase of electricity by the enterprise.CO₂The sum of emissions shall be calculated according to the following formula:

(I) CO2 emissions from fossil fuel combustion

Enterprise fossil fuel combustionCO₂Emissions are mainly calculated based on the amount of fuel burned by type, the carbon content per unit of fuel and the carbon oxidation rate, as follows:

Where:

ECombustion of fossil fuels as sub-enterprise boundariesCO₂emissions in tons;

iTypes of fossil fuels;

AD_iVarieties for fossil fuelsiConsumption explicitly used for fuel combustion, in tons for solid or liquid fuels and in tens of thousands for gaseous fuels.Nm³for the unit;

CC_ifor fossil fuelsiThe carbon content of solid and liquid fuels in tons of carbon./Tons of fuel in units of gaseous fuel in tons of carbon/million.Nm³for the unit;

OF_ifor fossil fuelsiThe carbon oxidation rate in units%.

(II) net purchases of electricity impliedCO₂Emissions

Enterprise2021The production activities corresponding to the net purchase of electricity used in the year.CO₂The emission is calculated according to the following formula:

E_Electricity=AD_Electricity×EF_Electricity

Where:

E_ElectricityFor the production activities corresponding to the net purchase of electricity used.CO₂emissions, in tons (tCO₂）；

AD_ElectricityFor the net purchase of electricity during the accounting and reporting period, in megawatt-hours (MWh）；

EF_Electricityfor the powerCO₂Emission factor in tonsCO₂/MWh (tCO₂/MWh）。

3.1Emission factor and calculation factor data

According to the Guidelines for Accounting Methods and Reporting of Greenhouse Gas Emissions by Enterprises in Other Industries(Trial) "to drawgreenhouse gasesThe emission factors and calculation factors required for accounting are as follows:

power emission factor

Data value	0.5810
Data Item	net purchase of electricity emission factor
Unit	tCO2/MWh
Data source	Guidelines for Accounting Methods and Reporting of Corporate Greenhouse Gas Emissions Power generation facilities (2021Year Revision)

Natural Gas UnitCalorific value Carbon content and carbon oxidation rate

	Low calorific value	Carbon content per unit calorific value	Fuelcarbon oxidation rate
Numerical	389.31GJ/million.Nm3	0.0153tC/GJ	99%
Data source	Guidelines for Accounting Methods and Reporting of Greenhouse Gas Emissions by Enterprises in Other Industries (Trial)

3.2Confidentiality Commitment

According to relevant laws and regulations, all information and data contacted during the verification process will be kept strictly confidential and will never be disclosed to a third party in any way.

Without the permission of both parties, this verification report and certification statement are only issued within the scope stipulated in the contract and cannot be used for other purposes.

4,greenhouse gasesAccounting

4.1fossil fuel combustion emissions

Company2021Annual OutsourcingNatural gas107000m³As fuel, see table below

Kind	Consumption (m3）	Low calorific value (GJ/million.Nm3）	Carbon content per unit calorific value (tC/TJ）	Carbon oxidation rate (%）	CO2/Cconversion factor	Emissions (tCO2）
Numerical	107000	389.31	15.3	99	44/12	231.35

4.2Emissions corresponding to net purchased electricity

Company2021Annual Purchased Electricity1436.4MWh,See the following table:

Report Subject Name: Guizhou AVIC Elevator Co., Ltd.			Annual:2021
Kind	Power consumption(MWh）	Electricity emission factor (tCO2/MWh）	Emissions (tCO2）
Electric Power (Southwest Grid)	1957.3	0.5810	1137.19

4.3Total emissions at the corporate boundary

Guizhou AVIC Elevator Co., Ltd.2021Total emissions at the corporate boundary for the year1368.54tons of CO2, emissions from fossil fuel combustion are231.35tons of CO2, emissions from net purchased electricity are1137.19Tons of carbon dioxide. CO2 emissions are shown in the following table:

Annual	2021Year
emissions from fossil fuel combustion (tCO2）	231.35
net purchased electricity use emissions (tCO2）	1137.19
Total	1368.54