Environmental Performance Data
Environmental Performance Data (FY2023)
*The quantitative data in this section is assured by a third-party organization.
Material Balance of Sumitomo Riko Group
*1 Scope of energy consumption: Sumitomo Riko, 12 domestic companies and 44 overseas companies of Sumitomo Riko Group
*2 Scope of data on raw material input: Sumitomo Riko and major consolidated subsidiaries
*2 Scope of data on raw material input: Sumitomo Riko and major consolidated subsidiaries
Breakdown of Raw Materials (sustainable and recycled materials)
Environmental Performance Data by Region
| Item | Unit | Japan | Americas | Europe | China | Asia | Total | Related Pages |
|---|---|---|---|---|---|---|---|---|
| Energy Consumption | Million GJ/year | 1.74 | 1.59 | 0.65 | 1.26 | 0.80 | 6.04 | Responding to Climate Change |
| GHG Emissions | Thousand t-CO2eq/year | 81.3 | 63.7 | 17.8 | 79.5 | 49.5 | 291.7 | |
| Waste Discharge | Thousand t/year | 8.2 | 9.9 | 4.5 | 2.5 | 2.5 | 27.6 | Contributing to a Resource-Recycling Society |
| Water Consumption | Million m3/year | 1.54 | 0.43 | 0.73 | 0.61 | 0.43 | 3.76 | Responding to Water Risks |
Breakdown of Energy Consumption by Sumitomo Riko Group
| Energy Type | Amount Used (TJ) |
|---|---|
| Electricity | 4,315 |
| City gas | 1,181 |
| LNG | 78 |
| LPG | 144 |
| Propane gas | 5 |
| Heavy oil A | 0.3 |
| Heavy oil C | 0.5 |
| Diesel oil | 12 |
| Kerosene | 0.3 |
| Gasoline | 0.7 |
| Steam | 304 |
| Cold water | 0.5 |
| Hot water | 0.5 |
| Total | 6,041 |
GHG emissions in Scope 1, 2, and 3
| FY 2023 | Calculation Method | |||
|---|---|---|---|---|
| Scope1 | Scope1 total | 74 | energy consumption by energy type x emission factor *1 | |
| Scope2 | Scope2 total | Market-based | 217 | energy consumption by type x emission factor *1 and 2 |
| Location-based | 241 | |||
| Scope3 | Category 1 | Purchased goods and services | 1,794 | amount of raw materials procured by item (weight) x emission factor (average data)*3 amount of parts procured by item (value) x emission factor (data collected from suppliers) |
| Category 2 | Capital goods | 99 | capital investment x emission factor per capital goods price (average data)*4 | |
| Category 3 | Fuel- and energy-related activities not included in Scope 1 and 2 | 84 | energy consumption by type x emission factor (average data)*3 | |
| Category 4 | Upstream transportation and distribution | 23 | activity by mode of transport (ton-kilometers) x emission factor (average data)*4 | |
| Category 5 | Waste generated in operations | 9 | waste weight by treatment method x emission factor (average data)*4 | |
| Category 6 | Business travel | 3 | number of employees x emission factor (average data)*4 | |
| Category 7 | Employee commuting | 12 | number of employees x number of working days x emission factor by type of work and city category (average data)*4 | |
| Category 8 | Upstream leased assets | 0 | (Because emissions from leased assets are included in scope 1 and 2) | |
| Category 9 | Downstream transportation and distribution | 1 | product shipments where our company is not the shipper (value) x emission factor (own scenario) | |
| Category 10 | Processing of sold products | 103 | amount of product shipped (value) x emission factor (own scenario) | |
| Category 11 | Use of sold products | 1,307 | product weight x emission factor by vehicle drive source*5 | |
| Category 12 | End-of-life treatment of sold products | 9 | product weight x emission factor by waste type (average data)*4 | |
| Category 13 | Downstream leased assets | 0 | (Because there are no leased assets to be covered) | |
| Category 14 | Franchises | - | (Because we do not engage in franchise business) | |
| Category 15 | Investments | - | (Because we are not in the investment or financial business) | |
| Scope3 total | 3,444 | |||
| Total（Scope1+2+3） | 3,735 | |||
（Thousand t-CO2eq）
The emission intensity databases used are as follows:
*1 "Act on Promotion of Global Warming Countermeasures" and "Act on Rationalizing Energy Use (Energy Conservation Law)", Japan
*2 "Emissions Factors 2022", IEA
*3 "LCI Database IDEA v3.4", National Institute of Advanced Industrial Science and Technology (AIST)
*4 "Emissions intensity database for calculating greenhouse gas emissions of organizations through supply chains (Ver. 3.4)", Ministry of the Environment, Japan
*5 "JAPIA LCI Calculation Guidelines Second Edition," Japan Auto Parts Industries Association (JAPIA)
*1 "Act on Promotion of Global Warming Countermeasures" and "Act on Rationalizing Energy Use (Energy Conservation Law)", Japan
*2 "Emissions Factors 2022", IEA
*3 "LCI Database IDEA v3.4", National Institute of Advanced Industrial Science and Technology (AIST)
*4 "Emissions intensity database for calculating greenhouse gas emissions of organizations through supply chains (Ver. 3.4)", Ministry of the Environment, Japan
*5 "JAPIA LCI Calculation Guidelines Second Edition," Japan Auto Parts Industries Association (JAPIA)
Environmental Investments
| Investment in Environmental Conservation | Economic Benefits (Millions of yen) | Environmental Conservation Benefits | ||
|---|---|---|---|---|
| Item | Key Challenges | (Millions of yen) | ||
| Local environmental conservation | Water pollution prevention, etc. | 15 | – | Improved air and water quality |
| Global environmental conservation | Global warming prevention, etc. | 166 | 89*1 | Reduction of GHG emissions |
| Total | 181 | 89 | ||
Environmental Data of Each Plant
Komaki Plant
Applicable Laws and Regulations: Air Pollution Control Law, Water Pollution Control Law, Aichi prefectural ordinance
*1 Nitrogen oxide concentration (NOx) regulatory standard have been changed because CGS data is included.
| Measurement Item | Unit | Regulatory standard |
Actual performance values | ||||
|---|---|---|---|---|---|---|---|
| Maximum value |
Minimum value |
Average value |
|||||
| Air quality (Main facilities) |
Boiler exhaust gas | Soot and dust | g/Nm3 | 0.05 | <0.004 | <0.004 | <0.004 |
| Sulfur oxides | K-value | 9.0 | <0.02 | <0.02 | <0.02 | ||
| Nitrogen oxide concentration*1 | ppm | 600 | 140 | 67 | 94 | ||
| Water quality | Discharged water | Hydrogen ion concentration | pH | 5.8〜8.6 | 7.7 | 7.2 | 7.5 |
| Biochemical oxygen demand | mg/L | 25 | 3.4 | 0.9 | 2.0 | ||
| Suspended solids | mg/L | 30 | 9 | 2 | 4 | ||
| n-Hexane extracted substances | mg/L | 5 | <1 | <1 | <1 | ||
| Amount of PRTR substances (discharged/transferred) | t/Year | – | 133/6.5 | ||||
*1 Nitrogen oxide concentration (NOx) regulatory standard have been changed because CGS data is included.
Matsusaka Plant
Applicable Laws and Regulations: Air Pollution Control Law, Water Pollution Control Law, Mie prefectural ordinance
| Measurement Item | Unit |
Regulatory |
Actual performance values | ||||
|---|---|---|---|---|---|---|---|
| Maximum value |
Minimum value |
Average value |
|||||
| Air quality (Main facilities) |
Boiler exhaust gas | Soot and dust | g/Nm3 | 0.10 | <0.005 | <0.005 | <0.005 |
| Sulfur oxides | K-value | 17.5 | <0.1 | <0.1 | <0.1 | ||
| Nitrogen oxide concentration | ppm | 150 | 38 | 22 | 28 | ||
| Water quality | Discharged water | Hydrogen ion concentration | pH | 5.8～8.6 | 7.3 | 6.9 | 7.1 |
| Biochemical oxygen demand | mg/L | 130 | 57 | 6 | 35 | ||
| Suspended solids | mg/L | 130 | 9 | 1 | 5 | ||
| n-Hexane extracted substances | mg/L | 5 | 5 | 1 | 3 | ||
| Amount of PRTR substances (discharged/transferred) | t/Year | – | 71.8/22.2 | ||||
Fuji-Susono Plant
Applicable Laws and Regulations: Air Pollution Control Law, Water Pollution Control Law, Shizuoka prefectural ordinance
| Measurement Item | Unit | Regulatory standard |
Actual performance values | ||||
|---|---|---|---|---|---|---|---|
| Maximum value |
Minimum value |
Average value |
|||||
| Air quality (Main facilities) |
Boiler exhaust gas | Soot and dust | g/Nm3 | 0.10 | <0.01 | <0.01 | <0.01 |
| Sulfur oxides | Not applicable for gas-fired boilers only | ||||||
| Nitrogen oxide concentration | ppm | 150 | <10 | <10 | <10 | ||
| Water quality | Discharged water | Hydrogen ion concentration | pH | 5.8～8.6 | 7.7 | 7 | 7.4 |
| Biochemical oxygen demand | mg/L | 25 | 9.1 | 0.7 | 2.4 | ||
| Suspended solids | mg/L | 50 | 2.0 | 1.0 | 1.3 | ||
| n-Hexane extracted substances | mg/L | 5 | <0.5 | <0.5 | <0.5 | ||
| Amount of PRTR substances (discharged/transferred) | t/Year | – | 0/2.0 | ||||
Saitama Plant
There are no emission facilities that fall under the Air Pollution Control Law or the Water Pollution Control Law, and there is no emission or transfer of PRTR substances.
There are no emission facilities that fall under the Air Pollution Control Law or the Water Pollution Control Law, and there is no emission or transfer of PRTR substances.
ISO14001 Certification Status (list of certified companies)
| Location | Trade Name | Abbreviated Name |
Acquisition Status |
|
|---|---|---|---|---|
| Japan | Sumitomo Riko Company Limited | － | ✓ | |
| SumiRiko Yamagata Company Limited | SRK-YG | Under planning | ||
| Tokai Chemical Industries, Ltd. | TCI | ✓ | ||
| Sumitomo Riko Hosetex, Ltd. | － | ✓ | ||
| SumiRiko Metex Company Limited | SRK-M | ✓ | ||
| SumiRiko Engineering Company Limited | SRK-E | ✓ | ||
| SumiRiko Creates Company Limited | SRK-C | ✓ | ||
| SumiRiko Logitech Company Limited | SRK-L | ✓ | ||
| SumiRiko Information Systems Company Limited | SRK-IS | ✓ | ||
| SumiRiko Oita Advanced Elastomer Company Limited | SRK-AE | ✓ | ||
| SumiRiko Kyushu Company Limited | SRK-K | ✓ | ||
| Tokai Chemical Kyushu, Ltd. | TCIK | ✓ | ||
| Americas | USA | SumiRiko Ohio, Inc. | SRK-OH | ✓ |
| SumiRiko Tennessee, Inc. | SRK-TN | ✓ | ||
| Mexico | S-Riko Automotive Hose de Chihuahua, S.A.P.I. de C.V. | SRK-CHH | ✓ | |
| S-Riko de Querétaro, S.A.P.I. de C.V. | SRK-QRO | ✓ | ||
| Brazil | SumiRiko do Brasil Indústria de Borrachas Ltda. | SRK-BI | ✓ | |
| S Riko Automotive Hose do Brasil Ltda. | SRK-HDB | ✓ | ||
| S Riko Automotive Hose Tecalon Brasil S.A. | SRK-HTB | ✓ | ||
| Europe and Africa | Poland | SumiRiko Poland Sp. z o.o. | SRK-P | ✓ |
| SumiRiko Automotive Hose Poland Sp. z o.o. | SRK-HP | Under planning | ||
| Germany | SumiRiko AVS Germany GmbH | SRK-GER | ✓ | |
| Czech Republic | SumiRiko AVS Czech s.r.o. | SRK-CZ | ✓ | |
| France | SumiRiko Rubber Compounding France S.A.S. | SRK-RCF | ✓ | |
| SumiRiko SD France S.A.S. | SRK-SDF | ✓ | ||
| Romania | SumiRiko AVS Romania SRL | SRK-RO | ✓ | |
| Italy | SumiRiko Italy S.p.A. | SRK-ITA | ✓ | |
| Spain | SumiRiko AVS Spain S.A.U. | SRK-ES | ✓ | |
| Turkey | SumiRiko Hose Otomotiv Sanayi Ticaret ve Pazarlama Limited Şirketi | SRK-HTR | ✓ | |
| Tunisia | SumiRiko Automotive Hose Tunisia Sarl | SRK-HTN | ✓ | |
| SumiRiko Metal Tube Tunisia Sarl | SRK-MTT | ✓ | ||
| Asia | China | Tokai Dalian Hose Co., Ltd. | TRD | ✓ |
| Tokai Rubber (Tianjin) Co., Ltd. | TRT | ✓ | ||
| Tokai Chemical (Tianjin) Auto Parts Co., Ltd. | TCT | ✓ | ||
| Huanyu Tokai Rubber (Tianjin) Co., Ltd. | HTR | ✓ | ||
| SumiRiko Automotive Suzhou Co., Ltd. | SRK-SZ | ✓ | ||
| TRFH Co., Ltd. | TRFH | ✓ | ||
| Tokai TIP Automobile parts (Shanghai) Co., Ltd. | TTAS | ✓ | ||
| Tokai Rubber (Jiaxing) Co., Ltd. | TRJ | ✓ | ||
| Tokai Rubber (Guangzhou) Co., Ltd. | TRG | ✓ | ||
| Tokai Rubber (Dongguan) Co., Ltd. | TRDG | ✓ | ||
| India | Tokai Imperial Rubber India Pvt. Ltd. | TIR | ✓ | |
| Tokai Rubber Auto-Parts India Pvt. Ltd. | TRIN | ✓ | ||
| Tokai Imperial Hydraulics India Pvt. Ltd. | TIH | Under planning | ||
| Vietnam | SumiRiko Hose Vietnam Co., Ltd. | SRK-HV | ✓ | |
| SumiRiko Vietnam Co., Ltd. | SRK-V | ✓ | ||
| Thailand | SumiRiko Eastern Rubber (Thailand) Ltd. | SRK-ER | ✓ | |
| Inoac Tokai (Thailand) Co., Ltd. | ITTC | ✓ | ||
| SumiRiko Rubber Compounding (Thailand) Ltd. | SRK-RCT | ✓ | ||
| SumiRiko Chemical and Plastic Products (Thailand) Ltd. | SRK-CP | ✓ | ||
| SumiRiko Fine Elastomer (Thailand) Ltd. | SRK-FT | ✓ | ||
| Indonesia | PT. Tokai Rubber Indonesia | TRID | ✓ | |
| PT. Tokai Rubber Auto Hose Indonesia | TRHI | ✓ | ||