Core facilities / group companies

Overseas Group Companies

Mineral Resources Business

Sumitomo Metal Mining America Inc.

Address
701 Fifth Avenue Suite2150 Seattle, WA 98104, U.S.A.
Phone · Facsimile

Phone: 1-206-405-2800

Operations

Management of North American mining subsidiaries

Sumitomo Metal Mining Arizona Inc.

Address
701 Fifth Avenue, Suite2150 Seattle, WA 98104, U.S.A
Phone · Facsimile

Phone: 1-206-405-2800

Operations

Mining and related operations

Sumitomo Metal Mining Canada Ltd.

Address
#818-700 West Georgia Street, Vancouver, B.C., Canada V7Y 1A1
Phone · Facsimile

Phone: 1-604-685-3274 
Facsimile: 1-604-685-3276

Operations

Exploration, Consulting

Sumitomo Metal Mining Chile LTDA

Address
Isidora Goyenechea 3477, Piso 15, Las Condes, Santiago, Chile
Phone · Facsimile

Phone: 56-2-2290-9100

Operations

Exploration in South America and management of operating mines in Chile

Sumitomo Metal Mining Oceania Pty. Ltd.

Address
Suite 27.02, Level 27, 420 George Street, Sydney, NSW 2000, Australia
Phone · Facsimile

Phone: 61-2-9266-0400 
Facsimile: 61-2-9266-0499

Operations

Exploration, mine development and related operations in Oceania

Sumitomo Metal Mining Peru S.A.

Address
Av. Santo Toribio 173 y Via Central 125, Edificio Real 8, Oficina 702, San Isidro, Lima, Peru
Phone · Facsimile

Phone: 51-1-222-3290

Operations

Exploration in South America

Sumitomo Metal Mining do Brasil LTDA.

Address
Alameda Santos, 200 – suíte 12 – Cep 01418-000 – Cerqueira Cesar – São Paulo – SP – Brasil.
Phone · Facsimile

Phone: 55-11-3587-1365

Operations

Exploration, Mining information gathering

SMM Morenci Inc.

Address
701 Fifth Avenue Suite 2150 Seattle, WA 98104 U.S.A.
Phone · Facsimile

Phone: 1-206-405-2800

Operations

Mining and related operations

Smelting & Refining Business

Coral Bay Nickel Corporation

Address
Rio Tuba Export Processing Zone, Rio Tuba, Bataraza, Palawan, Philippines
Phone · Facsimile

Phone: 63-2-8548-7110 
Facsimile: 63-2-8856-3930

Operations

Production of nickel / cobalt mixed sulfide

URL

https://cbnc.com.ph/home/

Sumitomo Metal Mining Philippine Holdings Corporation

Address
24th & 25th Floors, NAC Tower, 32nd Street, Bonifacio Global City, Taguig City, Philippines
Phone · Facsimile

Phone: 63-2-8548-7110 
Facsimile: 63-2-8856-3930

Operations

Regional headquarters for nickel business operations in the Philippines.

Taganito HPAL Nickel Corporation

Address
Taganito Special Economic Zone, Barangay Taganito, Claver, Surigao del Norte, Philippines
Phone · Facsimile

Phone: 63-2-8548-7110 
Facsimile: 63-2-8856-3930

Operations

Production of nickel / cobalt mixed sulfide

Sumitomo Metal Mining Management (Shanghai) Co., Ltd.

Address
RM302, Shanghai International Trade Center, 2201 Yan An Road West, Shanghai, China
Phone · Facsimile

Phone: 86-21-6275-7759 
Facsimile: 86-21-6219-0466

Operations

Sales of Sumitomo Metal Mining and its group company products in China, Provision of management business service for Chinese group companies, Business consulting

Materials Business

Shanghai Sumiko Electronic Paste Co., Ltd.

Address
1st Building 5 Cangwu Road, Shanghai, 200233 China
Phone · Facsimile

Phone: 86-21-64851685 
Facsimile: 86-21-64852827

Operations

Manufacture and sale of thick-film paste

Dongguan Sumiko Electronic Paste Co.,Ltd.

Address
No.1-1 Medium-small High-tech Enterprise Park, North Industrial District, Songshan Lake High-tech Industrial Development Zone, Dongguan, Guangdong Province, P.R.C. 523808
Phone · Facsimile

Phone: 86-769-22899277 
Facsimile: 86-769-22899278

Operations

Manufacture and sale of thick-film paste

Taiwan Sumiko Materials Co., Ltd.

Address
NO. 2, Sinjian S. Road, Nanzih Dist., Kaohsiung, Taiwan
Phone · Facsimile

Phone: 886-7-363-3134 
Facsimile: 886-7-363-2812

Operations

Manufacture and sales of thin film materials

SMM KOREA Co.,Ltd.

Address
#503, Seocho Plaza 286, Seocho-daero, Seocho-gu, Seoul, Korea
Phone · Facsimile

Phone: 82-2-553-2430 
Facsimile: 82-2-553-2431

Operations

Sales support for semiconductor materials and business operations

SMM Vietnam Co.,Ltd.

Address
Plot No. G-7, Thang Long Industrial Park II, Di Su Ward, My Hao Commune, Hung Yen Province, Vietnam
Phone · Facsimile

Phone: 84-221-3974714 
Facsimile: 84-221-3974715

Operations

Sales and manufacturing of cathode materials for lithium-ion battery