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CSR activities in FY2020

Total for the NTN Group in Japan

Environmental Data

Scope 1

Amount of direct emissions (gasoline, kerosene, heavy oil A, diesel oil, LPG, natural gas, etc.) from own business sites

Scope 2

Amount of indirect emissions (electricity, etc.) originating from energy provided by other companies

Water

Consumption of ground water, tap water, industrial water, recycled water, etc.

Waste

Quantity and recycling rate of general waste, industrial waste, specially-controlled waste, etc.

Fiscal year ended March 31, 2021

  • Business sites subject to the data collections
  • 〇: Subject to data in fiscal year ended March 2020 + fiscal year ending March 2021
  • △: Subject to data in fiscal year ending March 2021 only
  • ‐: Not applicable

Business sites that acquired ISO14001 (2015 version) certification
〇: Acquired
‐: Not applicable

  Scope 1/2 Water Waste CO2 third-party verification Current state of progress on acquiring ISO 14001:2015 certification
22 production sites
Head office
"24 non-production sites (Sales and Logistics) Sales: 16 sites of Tohoku, Utsunomiya, Ibaraki, Kita-Kanto, Tokyo, Nishi-Kanto, Numazu, Koufu, Hamamatsu, Tokai, Nagoya, Hokuriku, Kobe, Mizushima, Hiroshima and Kyushu(2) Logistics: 8 sites of NTN Logistics Corporation"

22 production business sites and head office

  FY2020
Energy Consumption
Petroleum (kl) 896
LPG (tons) 6,651
Natural gas (thousand m3) 7,723
Electricity (MWh) 516,068
Natural energy generation (kWh) 619,614
Total energy equivalent (GJ) 2,578,833
Water Consumption
Consumption (thousand m3) 1,541
Environmental impact
CO2 emissions (tons) 236,556
Total waste emissions (tons) 50,192
Total landfilled amount (tons) 947
Recycling rate (%) 98.1
Chemical substances subject to the PRTR Amounts handled (kg) 68,014

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

Kanto/Koshinetsu

NAGANO WORKS

Outline

Location 14017-11 Nakaminowa, Minowa-machi, Kamiina-gun, Nagano
Production items Miniature and small bearings, Automotive parts, Parts feeders

NAGANO WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 3
LPG (tons) 91
Natural gas (thousand m3) 0
Electricity (MWh) 14,172
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 55,744
Water Consumption
Consumption (thousand m3) 31
Environmental impact
CO2 emissions (tons) 5,679
Total waste emissions (tons) 768
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 941

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN KAMIINA CORP

Outline

Location 522-2 Nakazone, Minowa-machi, Kamiina-gun, Nagano
Production items Driveshaft parts, Bearing parts

NTN KAMIINA CORP

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 5
LPG (tons) 628
Natural gas (thousand m3) 0
Electricity (MWh) 16,275
Natural energy generation (kWh) 52,504
Total energy equivalent (GJ) 90,858
Water Consumption
Consumption (thousand m3) 81
Environmental impact
CO2 emissions (tons) 8,097
Total waste emissions (tons) 1,702
Total landfilled amount (tons) 2
Recycling rate (%) 99.9
Chemical substances subject to the PRTR Amounts handled (kg) 1,081

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

Tokai

KUWANA WORKS

Outline

Location 2454 Tsuchijima, Higashikata, Kuwana-shi, Mie
Production items Various size of bearings from small to extra large, Precision bearings

KUWANA WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 240
LPG (tons) 77
Natural gas (thousand m3) 2,100
Electricity (MWh) 76,494
Natural energy generation (kWh) 132,138
Total energy equivalent (GJ) 383,592
Water Consumption
Consumption (thousand m3) 129
Environmental impact
CO2 emissions (tons) 34,836
Total waste emissions (tons) 5,921
Total landfilled amount (tons) 28
Recycling rate (%) 99.5
Chemical substances subject to the PRTR Amounts handled (kg) 11,149

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

IWATA WORKS

Outline

Location 1578 Higashikaizuka, Iwata-shi, Shizuoka
Production items Small bearings, Needle roller bearings, Precision equipment

IWATA WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 265
LPG (tons) 897
Natural gas (thousand m3) 0
Electricity (MWh) 123,628
Natural energy generation (kWh) 3,802
Total energy equivalent (GJ) 500,297
Water Consumption
Consumption (thousand m3) 792
Environmental impact
CO2 emissions (tons) 50,448
Total waste emissions (tons) 10,690
Total landfilled amount (tons) 7
Recycling rate (%) 99.9
Chemical substances subject to the PRTR Amounts handled (kg) 23,218

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN Advanced Materials Corporation.

Outline

Location 101 Katsutaba, Kanieshinden, Kanie-cho, Ama-gun, Aichi
Production items Oil-impregnated sintered bearings, Sintered machine parts

NTN Advanced Materials Corporation.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 283
Natural gas (thousand m3) 0
Electricity (MWh) 10,682
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 52,825
Water Consumption
Consumption (thousand m3) 22
Environmental impact
CO2 emissions (tons) 4,919
Total waste emissions (tons) 504
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 102

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

ENGINEERING PLASTICS WORKS

Outline

Location 970 Ano, Toin-cho, Inabe-gun, Mie
Production items Engineering plastics bearings

ENGINEERING PLASTICS WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 2
Natural gas (thousand m3) 0
Electricity (MWh) 3,515
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 12,768
Water Consumption
Consumption (thousand m3) 16
Environmental impact
CO2 emissions (tons) 1,346
Total waste emissions (tons) 562
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 229

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

MIKUMO WORKS

Outline

Location 750-1 Onoe-cho, Matusaka-shi, Mie
Production items Automotive parts, Industrial machinery parts

MIKUMO WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 7
Natural gas (thousand m3) 0
Electricity (MWh) 10,116
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 36,778
Water Consumption
Consumption (thousand m3) 20
Environmental impact
CO2 emissions (tons) 3,876
Total waste emissions (tons) 474
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 0

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN OMAEZAKI CORP.

Outline

Location 4681-3 Sakura, Omaezaki-shi, Shizuoka
Production items Needle roller bearings

NTN OMAEZAKI CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 1
LPG (tons) 2
Natural gas (thousand m3) 0
Electricity (MWh) 1,977
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 7,246
Water Consumption
Consumption (thousand m3) 8
Environmental impact
CO2 emissions (tons) 761
Total waste emissions (tons) 417
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 169

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN MIE CORP.

Outline

Location 3601-25 Mizono, Tado-cho, Kuwana-shi, Mie
Production items Small, medium, and large-sized bearings, Needle roller bearings

NTN MIE CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 14
LPG (tons) 42
Natural gas (thousand m3) 3,524
Electricity (MWh) 45,091
Natural energy generation (kWh) 203,621
Total energy equivalent (GJ) 324,297
Water Consumption
Consumption (thousand m3) 52
Environmental impact
CO2 emissions (tons) 25,424
Total waste emissions (tons) 2,697
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 445

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN FUKUROI CORP.

Outline

Location 1959 Midori, fukuroi-shi, Shizuoka
Production items Driveshafts

NTN FUKUROI CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 6
Natural gas (thousand m3) 0
Electricity (MWh) 12,307
Natural energy generation (kWh) 32,088
Total energy equivalent (GJ) 44,755
Water Consumption
Consumption (thousand m3) 21
Environmental impact
CO2 emissions (tons) 4,709
Total waste emissions (tons) 1,331
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 170

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

ADVANCED TECHNOLOGY R&D CENTER

Outline

Location 5-105 Hidamarinooka, Kuwana-shi, Mie

ADVANCED TECHNOLOGY R&D CENTER

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 2,942
Natural energy generation (kWh) 73,874
Total energy equivalent (GJ) 10,858
Water Consumption
Consumption (thousand m3) 3
Environmental impact
CO2 emissions (tons) 1,121
Total waste emissions (tons) 8
Total landfilled amount (tons) 1
Recycling rate (%) 89.5
Chemical substances subject to the PRTR Amounts handled (kg) 43

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

Kinki/Hokuriku

KONGO WORKS

Outline

Location 1-3-13 Kidonishi-machi, Kawachinagano-shi, Osaka
Production items Small-sized bearings, Industrial machinery unit bearings

KONGO WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 26
LPG (tons) 252
Natural gas (thousand m3) 256
Electricity (MWh) 26,603
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 121,020
Water Consumption
Consumption (thousand m3) 33
Environmental impact
CO2 emissions (tons) 11,540
Total waste emissions (tons) 1,464
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 6,690

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN KINAN CORP.

Outline

Location 2504-1 Ikuma, Kamitonda-chou, Nishimuro-gun, Wakayama
Production items Bearing forging and turning

NTN KINAN CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 937
Natural gas (thousand m3) 0
Electricity (MWh) 23,413
Natural energy generation (kWh) 11,190
Total energy equivalent (GJ) 131,949
Water Consumption
Consumption (thousand m3) 20
Environmental impact
CO2 emissions (tons) 11,733
Total waste emissions (tons) 5,913
Total landfilled amount (tons) 7
Recycling rate (%) 99.9
Chemical substances subject to the PRTR Amounts handled (kg) 5

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

HIKARI SEIKI INDUSTRY CO., LTD.

Outline

Location 8 Higashikata, Sanmaiden-cho, Tenri-shi, Nara
Production items Adaptors, Driveshaft parts

HIKARI SEIKI INDUSTRY CO., LTD.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 49
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 2,395
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 10,426
Water Consumption
Consumption (thousand m3) 1
Environmental impact
CO2 emissions (tons) 1,035
Total waste emissions (tons) 1,354
Total landfilled amount (tons) 2
Recycling rate (%) 99.9
Chemical substances subject to the PRTR Amounts handled (kg) 1,248

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN HOUDATSU SHIMIZU CORP.

Outline

Location 1-1 Futakuchi, Houdatsushimizu-cho, Hakui-gun, Ishikawa
Production items Extra-large bearings, Machine parts

NTN HOUDATSU SHIMIZU CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 5,781
Natural energy generation (kWh) 2,306
Total energy equivalent (GJ) 20,823
Water Consumption
Consumption (thousand m3) 3
Environmental impact
CO2 emissions (tons) 2,203
Total waste emissions (tons) 1,780
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 2

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN HAKUI CORP.

Outline

Location 32 Mitsuyamachi, hakui-shi, ishikawa
Production items Large bearings turning

NTN HAKUI CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 3
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 1,675
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 6,129
Water Consumption
Consumption (thousand m3) 1
Environmental impact
CO2 emissions (tons) 645
Total waste emissions (tons) 42
Total landfilled amount (tons) 1
Recycling rate (%) 96.8
Chemical substances subject to the PRTR Amounts handled (kg) 1

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN SHIKA CORP.

Outline

Location 5-58-2 Horimatsu, Shika-machi, Hakui-gun, Ishikawa
Production items Large bearings forging

NTN SHIKA CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 28
LPG (tons) 1,108
Natural gas (thousand m3) 0
Electricity (MWh) 2,242
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 65,429
Water Consumption
Consumption (thousand m3) 71
Environmental impact
CO2 emissions (tons) 4,251
Total waste emissions (tons) 625
Total landfilled amount (tons) 20
Recycling rate (%) 96.8
Chemical substances subject to the PRTR Amounts handled (kg) 73

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN NOTO CORP.

Outline

Location 38 Wakabadai, Shika-machi, Hakui-gun, Ishikawa
Production items Industrial machinery bearings

NTN NOTO CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 154
Natural gas (thousand m3) 0
Electricity (MWh) 13,223
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 55,444
Water Consumption
Consumption (thousand m3) 10
Environmental impact
CO2 emissions (tons) 5,501
Total waste emissions (tons) 454
Total landfilled amount (tons) 5
Recycling rate (%) 99.0
Chemical substances subject to the PRTR Amounts handled (kg) 0

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

Chugoku/Kyushu

OKAYAMA WORKS

Outline

Location 500-1 Hatakeda, Bizen-shi, Okayama
Production items Automotive bearings and unit bearings, Driveshafts

OKAYAMA WORKS

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 227
LPG (tons) 2,082
Natural gas (thousand m3) 1,843
Electricity (MWh) 95,043
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 539,199
Water Consumption
Consumption (thousand m3) 201
Environmental impact
CO2 emissions (tons) 47,245
Total waste emissions (tons) 8,171
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 20,305

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN CASTING CORP.

Outline

Location 475-1 Nadabun-cho, Izumo-shi, Shimane
Production items Plummer blocks, Unit bearing parts for industrial machinery

NTN CASTING CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 17
LPG (tons) 82
Natural gas (thousand m3) 0
Electricity (MWh) 15,091
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 59,143
Water Consumption
Consumption (thousand m3) 12
Environmental impact
CO2 emissions (tons) 6,040
Total waste emissions (tons) 2,250
Total landfilled amount (tons) 874
Recycling rate (%) 61.1
Chemical substances subject to the PRTR Amounts handled (kg) 1,385

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN BIZEN CORP.

Outline

Location 2139-2 Yamaguchi, Akaiwa-shi, Okayama
Production items Bearings turning

NTN BIZEN CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 15
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 2,877
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 10,930
Water Consumption
Consumption (thousand m3) 1
Environmental impact
CO2 emissions (tons) 1,135
Total waste emissions (tons) 2,674
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 238

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

NTN AKAIWA CORP.

Outline

Location 100-43 Tsurui, Akaiwa-shi, Okayama
Production items Tapered Roller Bearings

NTN AKAIWA CORP.

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 1
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 9,766
Natural energy generation (kWh) 108,091
Total energy equivalent (GJ) 35,596
Water Consumption
Consumption (thousand m3) 10
Environmental impact
CO2 emissions (tons) 3,724
Total waste emissions (tons) 388
Total landfilled amount (tons) 0
Recycling rate (%) 100.0
Chemical substances subject to the PRTR Amounts handled (kg) 520

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.

Head office

Outline

Location 1-3-17, Kyomachibori, Nishi-ku, Osaka-shi, Osaka

Head office

Environmental data

  FY2020
Energy Consumption
Petroleum (kl) 0
LPG (tons) 0
Natural gas (thousand m3) 0
Electricity (MWh) 757
Natural energy generation (kWh) 0
Total energy equivalent (GJ) 2,726
Water Consumption
Consumption (thousand m3) 4
Environmental impact
CO2 emissions (tons) 289
Total waste emissions (tons) 1
Total landfilled amount (tons) 1
Recycling rate (%) 0.0
Chemical substances subject to the PRTR Amounts handled (kg) 0

The CO2 emissions factor of power suppliers for indirect emissions (Scope 2) is calculated based on the fixed coefficient (0.381) adopted in the FY1997.