Group Companies In Japan (in Alphabetical Order)

A

Asahi Chemical Co., Ltd.
Location Osaka, Japan
TEL +81-6-6220-8795
FAX +81-6-6220-8799
Foundation April, 1948
Capital JPY 40.0 million
Major Business Fields Manufacturing and sales of inorganic chemicals
HP http://www.asahi-chem.co.jp/english/

C

Ceratec Co., Ltd.
Location Ehime, Japan
TEL +81-897-33-8541
FAX +81-897-33-6005
Foundation December, 1949
Capital JPY 10.0million
Major Business Fields Manufacturing and sales of alumina products and catalysts
Chiba General Service Co., Ltd.
Location Chiba, Japan
TEL +81-436-61-2563
FAX +81-436-61-3547
Foundation January, 1989
Capital JPY 20.0 million
Major Business Fields Support services for Chiba Works, employment agency, and merchandising
HP http://www.cgs-chiba.co.jp/
Ciatec, Ltd.
Location Ehime, Japan
TEL +81-897-32-3937
FAX +81-897-32-5979
Foundation January, 1979
Capital JPY 140.0 million
Major Business Fields Civil and architectual engineering and consultation services

E

EGS Co., Ltd.
Location Ehime, Japan
TEL +81-897-37-1233
FAX +81-897-32-8444
Foundation February, 1983
Capital JPY 50.0 million
Major Business Fields Waste treatment, gardening, civil engineering, maintenance and repair, pest control
Evolue Japan Co., Ltd.
Location Tokyo, Japan
Foundation November, 1996
Capital JPY 100.0 million
Major Business Fields Manufacturing of linear low density polyethylene using the gas phase method

I

i - Agri Corp
Location Ibaragi, Japan
TEL +81-29-834-1133
FAX +81-29-834-1130
Foundation November, 1986
Capital JPY 97.0 million
Major Business Fields Retailing of agricultural materials, cultivation technology support to agricultural production sites, provision of farming information, support for expanding sales channels of agricultural products

J

Japan-Singapore Petrochemicals Co., Ltd.
Location Tokyo, Japan
TEL +81-3-5201-0309
FAX +81-3-5201-0448
Foundation July, 1977
Capital JPY 23.877 billion
Major Business Fields Equity holder in PCS Pte. Ltd.
JFE Plant Technology Co., Ltd.
Location Chiba, Japan
TEL +81-43-299-0200
FAX +81-43-299-0210
Foundation September, 1964
Capital JPY 1.0 billion
Major Business Fields Planning, engineering, procurement, construction, commissioning and maintenance services for industrial facitilites

K

Keiyo Ethylene Co., Ltd.
Location Tokyo, Japan
TEL +81-3-3552-9373
Foundation September, 1991
Capital JPY 6.0 billion
Major Business Fields Manufacturing and sales of ethylene and propylene
Koei Chemical Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9300
FAX +81-3-6837-9307
Foundation June, 1917
Capital JPY 2.343 billion
Major Business Fields Manufacturing and sales of Ionic Liquids, Pyridines, Pyrazines, Amines, Formaldehyde and Custom synthesis
HP https://www.koeichem.com/en/

N

Nihon Isobutylene Co., Ltd.
Location Tokyo, Japan
Foundation September, 1988
Capital September, 1988
Major Business Fields Manufacturing and sales of isobutylene
Nihon Methacryl Monomer Co., Ltd.
Location Tokyo, Japan
TEL +81-3-5201-0240
FAX +81-3-5201-0448
Foundation November, 1982
Capital JPY 556.0 million
Major Business Fields Manufacturing and sales of MMA monomer and methacrylic acid
Nihon Singapore Polyolefin Co., Ltd.
Location Tokyo, Japan
TEL +81-3-5201-0240
FAX +81-3-5201-0448
Foundation March, 1980
Capital JPY 8.4 billion
Major Business Fields Equity holder in The Polyolefin Company (Singapore) Pte. Ltd.
Niihama Coal Center Co., Ltd.
Location Ehime, Japan
TEL +81-897-32-8320
Foundation June, 1983
Capital JPY 50.0 million
Major Business Fields Coal warehousing
Nippon A&L Inc.
Location Osaka, Japan
TEL +81-6-6220-3633
FAX +81-6-6220-3699
Foundation August, 1963
Capital JPY 5.996 billion
Major Business Fields Manufacturing and sales of ABS resin and SBR latex
HP http://www.n-al.co.jp/ing/index.html

O

O.L.S. Corp.
Location Tokyo, Japan
TEL +81-3-5201-0271
FAX +81-3-5201-0468
Foundation June, 2000
Capital JPY 1.0 billion
Major Business Fields Manufacturing and sales of optical functional films
Oita General Service Co., Ltd.
Location Oita, Japan
TEL +81-97-523-1183
FAX +81-97-523-1186
Foundation June, 1979
Capital JPY 99.5 million
Major Business Fields “Clean room” cleaning, precision cleaning, agency of industry waste disposal, sales of chemical goods, pesticide formulation, disaster preventive administration, plant management, premises operation
Osaka General Service Co., Ltd.
Location Osaka, Japan
TEL +81-6-6466-5035
FAX +81-6-6466-5470
Foundation April, 2008
Capital JPY 20.0 million
Major Business Fields Services related to plants and laboratories, facility management, green space management, facility security, sales of goods

R

RACTHERA Co., Ltd
Location Tokyo, Japan
TEL +81-3-6674-1676
Foundation November, 2024
Capital JPY 1 million（at the time of establishment）
Major Business Fields Research, development, manufacture, sales, and import and export of regenerative medicine and cell therapy products, cell processing products, and regenerative medicine and cell therapy-related products
Rainbow Chemical Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6740-7777
FAX +81-3-6740-7000
Foundation March, 1966
Capital JPY 300.0 million
Major Business Fields Manufacturing and sales of horticultural and green spaces management materials

S

S-RACMO Co., Ltd.
Location Osaka, Japan
TEL +81-6-6337-0180
FAX +81-6-6337-0181
Foundation September, 2020
Capital JPY 50 million
Major Business Fields A contract development and manufacturing organization developing production methods and producing products in the field of regenerative and cellular medicine
Sanritz Corporation
Location Toyama, Japan
TEL '+81-765-74-7220
FAX +81-765-74-7221
Foundation December, 1939
Capital JPY 1,325 million
Major Business Fields Development and manufacturing of optical functional films
HP http://www.sanritz-corp.co.jp/english/index.html
SC Environmental Science Co., Ltd.
Location Osaka, Japan
TEL +81-6-6223-7530
FAX +81-6-6223-7531
Foundation December, 1989
Capital JPY 20.0 million
Major Business Fields R&D, manufacturing and sales of products for environmental hygiene, such as insecticides, insect repellents, and fungicides.
Sumika Acryl Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9090
FAX +81-3-6837-9093
Foundation March, 2008
Capital JPY 250.0million
Major Business Fields Sales of acrylic sheet
Sumika Agro Manufacturing Co., Ltd.
Location Yamaguchi, Japan
TEL +81-833-41-8100
FAX +81-833-41-8108
Foundation November, 1973
Capital JPY 301.0 million
Major Business Fields Manufacturing and sales of crop protection products, household insecticides and fertilizers
HP https://www.sumika-agro.co.jp/
Sumika Agrotech Co., Ltd.
Location Osaka, Japan
TEL +81-6-6204-1245
FAX +81-6-6204-1207
Foundation August, 1988
Capital JPY 284.0 million
Major Business Fields Manufacturing and sales of agricultural and horticultural materials and seeding
HP http://www.sumika-agrotech.com/english/index.html
Sumika Alchem Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9340
FAX +81-3-6837-9341
Foundation October, 1999
Capital JPY 50.0 million
Major Business Fields Sales of aluminum, alumina, synthetic resin
HP https://www.sumika-alchem.co.jp/english/index.html
Sumika Assembly Techno Co., Ltd.
Location Ehime, Japan
TEL +81-897-37-1220
FAX +81-897-37-1262
Foundation April, 2005
Capital JPY 25 million
Major Business Fields Manufacturing of optical functional films, Lithium-ion secondary battery materials, methacrylate resins
Sumika Chemical Analysis Service, Ltd.
Location Osaka, Japan
TEL +81-6-6202-1810
FAX +81-6-6202-0115
Foundation July, 1972
Capital JPY 250.0 million
Major Business Fields Analytical services（pharmaceuticals, healthcare & environment, electronics & energy, material evaluation）, registration consulting, hazard assessment, and instrument sales
Sumika Covestro Urethane Co., Ltd.
Location Hyogo, Japan
TEL +81-6-6497-2300
FAX +81-6-6499-9461
Foundation September, 1969
Capital JPY 3.584 billion
Major Business Fields Manufacturing and sales of polyurethane raw materials
SUMIKA DX ACCENT Co., Ltd
Location Tokyo, Japan
TEL +81-3-5201-0313
Foundation March, 2021
Capital JPY 20 million
Major Business Fields Promotion of digital innovation and development of digital talent
Sumika Finance Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9085
FAX +81-3-6837-9087
Foundation August, 1989
Capital JPY 500.0 million
Major Business Fields Financing & accounting shared services
Sumika HR Service Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9320
FAX +81-3-6837-9323
Foundation September, 1996
Capital JPY 40.75 million
Major Business Fields In house training, company house & dormitory management and payroll accounting services
Sumika Logistics Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9450
FAX +81-3-6837-9451
Foundation March, 1966
Capital JPY 50.0 million
Major Business Fields Various logistics services
Sumika Partners Co.,Ltd.
Location Tokyo, Japan
TEL +81-3-5201-0311
FAX +81-3-5201-0477
Foundation August, 2017
Capital JPY 50 million
Major Business Fields Business operations support (printing, scanning, office cleaning)
Sumika Plastech Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9200
FAX +81-3-6837-9204
Foundation January, 1997
Capital JPY 300.0 million
Major Business Fields Manufacturing and sales of industrial and housing materials
HP http://www.sumikapla.co.jp/e/set_toppagee.html
Sumika Polycarbonate Limited
Location Tokyo, Japan
TEL +81-3-6837-9220
FAX +81-3-6837-9223
Foundation January, 1996
Capital JPY 2.4 billion
Major Business Fields Manufacturing and sales of polycarbonates
HP http://www.scpc.jp/eng/
Sumika Real Estate Co., Ltd.
Location Osaka, Japan
TEL +81-6-6220-3263
FAX +81-6-6220-3267
Foundation June, 1978
Capital JPY 140.0 million
Major Business Fields Real estate management and rental, insurance agency
Sumika Sekisui Film Co., Ltd.
Location Tokyo, Japan
TEL +81-3-5809-3103
FAX +81-3-3862-1221
Foundation July, 2016
Capital JPY 2.75 billion
Major Business Fields Development, Manufacturing and sales of polyolefin films and other products
HP http://www.ss-film.co.jp/
Sumika Technical Information Service, Inc.
Location Osaka, Japan
TEL +81-6-6220-3364
FAX +81-6-6220-3361
Foundation October, 1978
Capital JPY 23.0 million
Major Business Fields Information services relating to the chemical industry, multilingual SDS authoring service
HP http://www.stis.co.jp/english/
SUMIKA TECHNOSERVICE CORPORATION
Location Hyogo, Japan
TEL +81-797-74-2080
FAX +81-797-74-2083
Foundation August, 1989
Capital JPY 37.5 million
Major Business Fields Technical support for R&D of chemicals, such as registration, safety assessment, sample synthesis, agrochemical residue analysis, and translation of technical documents
Sumika-Kakoushi Co., Ltd.
Location Tokyo, Japan
TEL +81-3-6837-9050
FAX +81-3-6837-9053
Foundation June, 1951
Capital JPY 460.0 million
Major Business Fields Manufacturing and sales of release paper
HP http://www.sumika-kakoushi.co.jp/en/
Sumitomo Joint Electric Power Co., Ltd.
Location Ehime, Japan
TEL +81-897-37-2142
FAX +81-897-32-9862
Foundation February, 1919
Capital JPY 3.0 billion
Major Business Fields Electricity and steam supply
Sumitomo Pharma Co., Ltd.
Location Osaka, Japan
TEL +81-6-6203-5321
FAX +81-6-6202-6028
Foundation May, 1897
Capital JPY 22.4 billion
Major Business Fields Manufacturing and sales of ethical pharmaceuticals and others
HP http://www.sumitomo-pharma.com/
Sumitomo Seika Chemicals Co., Ltd.
Location Osaka, Japan
TEL +81-6- 6220-8508
FAX +81-6- 6220-8541
Foundation July, 1944
Capital JPY 9.732 billion
Major Business Fields Manufacturing and sales of super absorbent polymers, functional chemicals, industrial chemicals, gases and various gas generators

T

Tanaka Chemical Corporation
Location Fukui, Japan
TEL +81-776-85-1801
FAX +81-776-85-1803
Foundation December, 1957
Capital JPY 9.155 billion
Major Business Fields Manufacturing and sales of positive electrode materials for rechargeable batteries, and catalyst materials
HP https://www.tanaka-chem.co.jp/en/index.html
Taoka Chemical Co., Ltd.
Location Osaka, Japan
TEL +81-6-7639-7400
FAX +81-6-7639-7404
Foundation October, 1934
Capital JPY 1.572 billion
Major Business Fields Manufacturing and sales of pharmaceutical agrochemical intermediates, monomers for optical resins, electronic materials, rubber additives, varnish and plasticizers
HP https://www.taoka-chem.co.jp/en/index.html

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