CTR Scientific
Control Técnico y Representaciones S.A. de C.V.

Monterrey, N.L. Mexico

Tel. (81) 8158-0600
Fax. (81) 8158-0615

Website: www.ctr.com.mx

Contact: Elsa Villanueva Quiñonez
                elsa.villanueva@ctr.com.mx