Londres, Reino Unido
Petricore Limited
239 Regents Park Road
London N3 3LF

Trondheim, Noruega
Petricore Norway AS
Stiklestadveien 1 7041
Trondheim
+47 99202993

Houston, EE.UU.
DTK Laboratories, Inc
2703 Highway 6 South #280
Houston, TX 77082
+1 713 370 9511

Villahermosa, México
Stratascan México, S.A. de C.V.
Drilltek, S.A. de C.V.
Carretera Villahermosa-Frontera Km 6.5
Ranchería Medellín y Pigua 2da. Sección
Centro, Tabasco C.P. 86281
+52 993 142 0612