North, Central and South America
- Manufacturing Bases
- Asia
- Europe
- Middle East, Africa
- Manufacturing Bases : North, Central and South America

U.S.A. / 美国 / アメリカ合衆国
500 North Walnut Street Burnham, PA 17009 U.S.A.
NIPPON STEEL PIPE AMERICA, INC. [NSPA]
1515 East 4th Street, Seymour, IN 47274 U.S.A.
101 Carley Court, Georgetown KY 40324 U.S.A.
4404 Nimtz Parkway, South Bend, IN 46628, USA
302 Northbrook Drive, Shelbyville, IN 46176,U.S.A.
P. O. Box635, Penn & Main Streets, Follansbee, WV 26037, U.S.A.
222 West Kalama River Road, Kalama, WA 98625-9420, USA
600 Grant Street, Pittsburgh, PA 15219, U.S.A.
Mexico / 墨西哥 / メキシコ
TENIGAL, S.de R.L.de C.V.
Carretera Santa María la Floreña, K.m. 15 Rancho la Joya, Pesquería, 66680 N.L., México
NIPPON STEEL PIPE MEXICO, S.A. DE C.V. [MNSP]
Av.Libre Comercio No.100 Puerto Interior, Silao Guanajuato, México C.P.36275
Sanyo Special Steel Manufacturing de Mexico S.A. de C.V.
Calle Jose Maria Pascual No.202, Parque Industrial Marabis, Abasolo, Guanajuato. Cp. 36970 Mexico
Av. Santa Fe No. 3, Parque Industrial Opcion, Carretera Federal No. 57 (Qro - SLP) KM 57.8, San José Iturbide, Guanajuato, C.P. 37980 Mexico
Brazil / 巴西 / ブラジル
Rua Prof.Jose Vieira de Mendoca 3,011, Bairro Engenho Nogueira, 31310 260, Belo Horizonte MG, Brazil
UNIGAL Ltda.
Av. Pedro Linhares Gomes 5,431, Bairro Usiminas, 35160 900, Ipatinga, MG, Brazil