ch+qs

who we are

projects

exhibitions

i+d

publications

contact

customers area

 

the study

people

where are we

 

Josemaría de Churtichaga

Cayetana de la Quadra-Salcedo

Mauro Doncel Marchán

Ophelia Mantz

PGI GROUP

Juan de la Torre Calvo

Marta Horcajada

GEASYT S.A. ingeniería

Mario Ortega

Israel Alba Ramis

Monika Kuszewska

Barbara Belloso

Ricardo Urioste

Natanael López

Asa Nakano

Rita Burnay

Leticia Lopez de Santiago

 

 

mail@chqs.net

 

Facilities Engineering colaborators.
www.pgigrup.com