First Name:
Gustavo
Last Name:
de la Piedra I am a Chilean management engineer consultant located in Valparaiso Region.
Have 40 years international proffesional experience in: Mechanical Engineering Design, Project Management, Metallurgical plant operations, Mining operations (gold, Coal, Coper) -engineering-. I have lived and worked in: Chile, Brazil, Rep. Of S. Africa, Australia, USA, Mexico, Colombia.
Professional Since:
September, 1976 (49.0 yrs experience)
Years Experience:
0