În cazul unor probleme cu companiile Exiros, Tenaris, Ternium sau Tecpetrol, puteți contacta:

Țară	Telefon	Ora	E-Mail
Argentina	0-800-555-3947	9:00 A.M. - 6:00 P.M. (Ora Argentina)	support@suppliers.exiros.com
Brazilia	0800-891-8204	9:00 A.M. - 6:00 P.M. (Ora Braziliei)
Canada/USA	1-866-249-5096	9:00 A.M. - 6:00 P.M. (ET) 9:00 A.M. - 6:00 P.M. (CT) 8:00 A.M. - 5:00 P.M. (MT)
Columbia	01-800-554-1042	9:00 A.M. - 6:00 P.M. (Ora Columbiei)
Mexic	800-123-4686	9:00 A.M. - 6:00 P.M. (Ora Mexicului)
Uruguay	+598-2187-7040	9:00 A.M. - 6:00 P.M. (Ora Uruguayului)
Italia	800-780-987	9:00 A.M. - 6:00 P.M. (Ora Italiei)
România	0-800-885-588	10:00 A.M. - 2:00 P.M. (Ora României)
Olanda	+31-20-509-1120	9:00 A.M. - 6:00 P.M. (Ora olandeză)
Restul Americii (Spaniolă)	+54 11 4018 9523	6:00 A.M. - 6:00 P.M. (CT)
Restul lumii (vorbitori de engleză)	+1 (626) 275-4663	11:00 A.M. - 8:00 P.M. (GMT)
(*) Contact us via email or call to the Rest of America number. Sorry for the inconveniences.

În cazul unor probleme cu companiile Techint Ingeniería y Contrucciones, puteți contacta:

Țară	Telefon	Ora	Portal	E-Mail
Argentina	0 800 122 0902	9:00 A.M. - 6:00 P.M. (Ora Argentina)	https://approveedor.techint.com	suppliercc@cloud.techint.com
Brazilia	0800-891-3111	9:00 A.M. - 6:00 P.M. (Ora Braziliei)	http://techint.subcontratados.holmesdoc.com (only Invoices & Documentation of Services)
Mexic	800 099 0459	8:00 A.M. - 5:00 P.M. (Ora Mexicului)	https://approveedor.techint.com
Canada/USA	1 (800) 493-0425 US/CA	8:00 A.M. - 5:00 P.M. (CST time)	https://apsupplier.techint.com

În cazul problemelor cu notele de comandă sau certificatele de la Tecpetrol sau Techgen, puteți contacta:

E-Mail
extranet.prv@tecpetrol.com