BEGIN:VCARD 
VERSION:3.0 
PRODID:-//CostoNet, S.A. de C.V.//Directorio de proveedores//ES 
FN:Ing. Humberto Medina Velázquez 
ORG:Humberto Medina Velázquez 
ADR;WORK;PREF:;;Hidago # 4;Centro;Chalco;15;; 
URL;WORK;PREF:https://www.costonet.com.mx/empresa/Betitoside 
EMAIL;INTERNET:ing.h.medina@live.com.mx 
EMAIL;INTERNET:ing.humberto.medina.velazquez@gmail.com 
EMAIL;INTERNET:inghmedinav@yahoo.es 
TEL;CELL;VOICE:5530859320 
URL;WORK:@betitoside 
URL;WORK:501388546 
NOTE:2AB75698 
GEO:geo:, 
END:VCARD