In case of issues with Exiros, Tenaris, Ternium, Techint E&C or Tecpetrol companies you can contact:

Country	Telephone	Hours	Email
Argentina	0-800-555-3947	9:00 A.M. - 6:00 P.M. (Argentina time)	support@suppliers.exiros.com
Brazil	0800-891-8204	9:00 A.M. - 6:00 P.M. (Brasilia time)
Canada/USA	+1 281 241 2707	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)
Colombia	01-800-554-1042	9:00 A.M. - 6:00 P.M. (Colombia time)
Mexico	800-123-4686	9:00 A.M. - 6:00 P.M. (Mexico time)
Uruguay	+598-2187-7040	9:00 A.M. - 6:00 P.M. (Uruguay time)
Italy	800-780-987	9:00 A.M. - 6:00 P.M. (Italy time)
Romania	0-800-885-588	10:00 A.M. - 2:00 P.M. (Romania time)
Netherlands	+31-20-509-1120	9:00 A.M. - 6:00 P.M. (Netherlands time)
Rest of America (Spanish)	+54 11 4018 9523	6:00 A.M. - 6:00 P.M. (CT)
Rest of the World (English)	+1 281 241 2707	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.

In case of issues with Tecpetrol or Techgen’s purchase documents or certifications, you can contact:

Email
extranet.prv@tecpetrol.com