Domestic Group Companies
Mineral Resources 婷婷中文视频在线
Sumiko Resources Exploration & Development Co., Ltd.
- Address
- 8-21, Toranomon 3-chome, Minato-ku, Tokyo 105-0001, Japan
- Phone 路 Facsimile
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Phone: 81-3-5405-2172
Facsimile: 81-3-5405-2175 - Operations
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- Resources geological surveys
- Civil engineering geological surveys
- Test boring
- Civil engineering and construction work
- Surveying
- Environmental surveys
- Sale of drilling equipment
- URL
Smelting & Refining 婷婷中文视频在线
Shisaka Smelting Co.,Ltd.
Shisaka Island (lit. 鈥渇our sloped islands鈥) is located around 20km off the coast of the city of Niihama in Japan鈥檚 Ehime Prefecture. As the name would suggest, this is actually a group of four islands; Minoshima, Ienoshima, Myojinshima, and Nezumijima, with the plant being located on Ienoshima island. With a number one priority of protection of the natural environment, Shisaka Smelting Co., Ltd. undertakes recycling operations where it leverages smelting and refining technology to recover zinc from the ash left over from steel making in furnaces.
Facility- Address
- 5-3, Nishibara-cho 3-chome, Niihama-shi, Ehime 792-0011, Japan
- Detailed map
- Phone 路 Facsimile
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Phone: 81-897-34-6820
Facsimile: 81-897-33-7762 - Operations
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Manufacture of crude zinc oxide
Hyuga Smelting Co., Ltd.
Hyuga City in Japan鈥檚 Miyazaki Prefecture is an industrial city that is home to Hososhima Port, which forms a gateway to the sea in central Kyushu. Hyuga Smelting Co., Ltd. (shareholder ratio: Sumitomo Metal Mining 60%, Nippon Steel Stainless Steel 25%, MITSUI & CO., LTD. 15%) leverages the superb advantages of the location of the plant to produce ferronickel while ensuring harmony with the beautiful nature of the area.
Facility- Address
- 5, Funaba-cho, Hyuga, Miyazaki 883-8585, Japan
- Detailed map
- Phone 路 Facsimile
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Phone: 81-982-52-8101
Facsimile: 81-982-53-5513 - Operations
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Ferro-nickel smelting
- URL
Mitsui Sumitomo Metal Mining Brass & Copper Co., Ltd.
- Address
- Futatsumiya 656-1, Ageo-Shi, Saitama 362-0017, Japan
- Phone 路 Facsimile
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Phone: 81-48-775-7111
Facsimile: 81-48-775-9189 - Operations
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Manufacture and sale of copper & brass products and processed copper and brass products
- URL
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(Japanese Version Only)
Sumiko Logistics Co., Ltd.
- Address
- 5-3, Nishibara-cho 3-chome, Niihama, Ehime 792-0011, Japan
- Detailed map
- Phone 路 Facsimile
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Phone: 81-897-37-2474
Facsimile: 81-897-37-3477 - Operations
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- Marine transport
- General port transportation
- Port services
- Land transportation
- Non-life insurance agency
- Packaging operations
- Water supplyg
- Waste disposal related operations
- URL
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(Japanese Version Only)
Acids Co., Ltd.
- Address
- 10-6, Shimbashi 1-chome Minato-ku, Tokyo 105-0004, Japan
- Phone 路 Facsimile
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Phone: 81-3-6281-4765
Facsimile: 81-3-5962-8049 - Operations
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Manufacture and sale of sulfuric acid and related products
MS Zinc Co., Ltd.
- Address
- 18-16, Shimbashi 1-chome Minato-ku, Tokyo 105-0004, Japan
- Phone 路 Facsimile
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Phone: 81-3-3591-3110
Facsimile: 81-3-3591-3125 - Operations
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Purchase of raw materials of crude zinc oxide
Materials 婷婷中文视频在线
Sumiko Kunitomi Electronics Co., Ltd.
- Address
- 351-1 Kunitomi, Kyowa-cho, Iwanai-gun, Hokkaido 048-2143, Japan
- Detailed map
- Phone 路 Facsimile
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Phone: 81-135-72-1211
Facsimile: 81-135-72-1200 - Operations
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Manufacture of crystal products and magnetic materials
- URL
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(Japanese Version Only)
Ohkuchi Electronics Co., Ltd.
- Address
- 1755-2, Ohkuchi-Ushio, Isa, Kagoshima 895-2501, Japan
- Phone 路 Facsimile
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Phone: 81-995-22-7511
Facsimile: 81-995-22-8579 - Operations
- Manufacture of functional inks and crystal products, recycling of precious metals
- URL
SMM Precision Co., Ltd.
- Address
- 4-4 Ougibuchi, Ougida, Noshiro, Akita 016-0122, Japan
- Phone 路 Facsimile
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Phone: 81-185-70-1161
Facsimile: 81-185-70-1166 - Operations
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Manufacture of optical communications components
- URL
GRANOPT Co., Ltd.
- Address
- 4-4 Ougibuchi, Ougida, Noshiro, Akita 016-0122, Japan
- Phone 路 Facsimile
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Phone: 81-44-223-4010
Facsimile: 81-44-223-4011 - Operations
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Manufacture and sale of rare earth iron garnet (RIG)
- URL
Niihama Electronics Co., Ltd.
- Address
- 1-10, Oji-cho, Niihama, Ehime 792-0008, Japan
- Phone 路 Facsimile
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Phone: 81-897-37-2411
Facsimile: 81-897-37-2412 - Operations
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- Manufacture of adhesiveless copperclad polyimide film
- Manufacture of battery materials
- URL
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(Japanese Version Only)
Shinko Co., Ltd.
- Address
- 12238, Nakaminowa, Minowama-machi, Kamiina-gun, Nagano 399-4692, Japan
- Phone 路 Facsimile
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Phone: 81-265-79-0121
Facsimile: 81-265-79-4833 - Operations
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Development design, manufacture and sale of substrate for multi layer / double-sided wiring board
- URL
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(Japanese Version Only)
N. E. Chemcat Corporation
- Address
- 2-4-1 Hamamatsucho, Minato-ku, Tokyo 105-5127, Japan (World Trade Center Building South Tower, 27F)
- Phone 路 Facsimile
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Phone: 81-3-3435-5490
Facsimile: 81-3-3435-5484 - Operations
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- Manufacturing and sale of automotive catalyst and chemical catalyst
- Precious metal recovery and refining
- URL
Nippon Ketjen Co., Ltd.
- Address
- 1-2-1, Shibaura, Minato-ku, Tokyo 105-6791, Japan (Seavans North, 20F)
- Phone 路 Facsimile
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Phone: 81-3-5442-5061
Facsimile: 81-3-5442-5070 - Operations
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Manufacture and sale of hydroprocessing catalysts/off-site regeneration service and catalysts reactivation service
- URL
Sumico Lubricant Co., Ltd.
- Address
- 11-3, Shimbashi 5-chome Minato-ku, Tokyo 105-0004, Japan (Shimbashi Sumitomo Building, 7F)
- Phone 路 Facsimile
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Phone: 81-3-5425-6702
Facsimile: 81-3-5401-0471 - Operations
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Manufacture and sale of various lubricants (particularly special lubricants containing molybdenum)
- URL
Sumiko Energy Materials Co., Ltd.
- Address
- 1-1 Nakamaru, Yamadaoka, Naraha-machi, Futaba-gun, Fukushima, 979-0513, Japan
- Phone 路 Facsimile
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Phone: 81-240-25-8005
Facsimile: 81-240-25-8011 - Operations
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Manufacture of battery materials
- URL
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(Japanese Version Only)
SICOXS CORPORATION
- Address
- 11-3, Shimbashi 5-chome Minato-ku, Tokyo 105-0004, Japan (Shimbashi Sumitomo Building, 7F)
- Phone 路 Facsimile
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Phone: 81-3-3437-5220
Facsimile: 81-3-3437-5222 - Operations
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Development, Manufacture, Sales, of SiC substrate for power semiconductor
- URL
Other 婷婷中文视频在线
Sumitomo Metal Mining Engineering Co., Ltd.
- Address
- 11-3, Shimbashi 5-chome, Minato-ku, Tokyo 105-8716, Japan
- Phone 路 Facsimile
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Phone: 81-3-5425-4431
Facsimile: 81-3-5425-5727 - Operations
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Environment sector machinery & equipment, Plant survays, etc. design, manufacturing and repair & maintenance
- URL
Sumiko Techno-Research Co., Ltd.
- Address
- 17-2, Isoura-cho, Niihama, Ehime 792-0002, Japan
- Phone 路 Facsimile
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Phone: 81-897-34-3411
Facsimile: 81-897-33-1864 - Operations
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- Sample-collection, preparation and analysis of non-ferrous metals
- Analysis of non-ferrous metal / functional materials
- Analysis of the operational control / R&D of the SMM Group
- Environmental measuring/water quality certification, air, soil, noise, vibration, etc.
- Measuring the working environment
- Environmental assessment and ecological examination accompanying various types of development activities
- URL
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(Japanese Version Only)
Sumiko Technical Service Co., Ltd.
- Address
- 1-6, Soubiraki-cho, Niihama, Ehime 792-0001, Japan
- Phone 路 Facsimile
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Phone: 81-897-33-1050
Facsimile: 81-897-33-1570 - Operations
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- Commission-based work about processing mineral ore and artifact made with nonferrous metals
- Commission-based work in area of nonferrous smelting
- Commission-based work in area of battery materials manufacturing
- Commission-based work about cleaning and maintenance for welfare facilities
- Commission-based work about weeding and pruning
- Golf practice range management
- Real estate business
- URL
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(Japanese Version Only)
Igeta Heim Co., Ltd.
- Address
- 16-11, Takadanobaba 2-chome, Shinjuku-ku, Tokyo 169-0075, Japan (Takadanobaba 216 Building, 4F)
- Phone 路 Facsimile
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Phone: 81-3-5292-0816
Facsimile: 81-3-5292-0815 - Operations
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Renovation of steel frame and reinforced concrete apartments and condominiums as well as those built by ALC method (Buildings and homes)
Japan Irradiation Service Co., Ltd.
- Address
- 2600, Ishigamitojuku, Tokai-mura, Naka-gun, Ibaraki 319-1101, Japan
- Phone 路 Facsimile
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Phone: 81-29-270-5111
Facsimile: 81-29-270-4581 - Operations
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Irradiation sterilization service for pharmaceutical products, medical instruments, and pharmaceutical containers,etc., /Modification of various industrial materials
- URL
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(Japanese Version Only)
JCO Co., Ltd.
- Address
- 2600, Ishigamitojuku, Tokai-mura, Naka-gun, Ibaraki 319-1101, Japan
- Phone 路 Facsimile
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Phone: 81-29-287-0511
Facsimile: 81-29-282-7884 - Operations
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Management of facilities using uranium and related waste
- URL
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(Japanese Version Only)