Llorente Industrial S.A. is certified under standards ISO-9001 since 2001. Our quality policy has always been our commitment to work with excellence, using world-class regulations, which allows us to deliver certified quality solutions to our clients.

February 2001


TÜV Rheinland Chile S.A.

In February 2001, the company certified its quality management system according to the ISO-9000 standard, ISO-9002 model, whose scope is the manufacture of structural elements and steel boilermaking.

November 2003

ISO 9001-2000

TÜV Rheinland Chile S.A.

In November 2003 Llorente Industrial S.A carried out the up-grade of its quality system, certifying under the ISO 9001-2000 standard.

April 2005



Cesmec Certificate for manufacturing of fuel tanks

May 2010

ISO 9001:2008

TÜV Rheinland Chile S.A.

In 2010, the company again carried out the up-grade of its quality management system, certifying under ISO 9001: 2008, validating until 2013.

June 2013

ISO 9001:2008

TÜV Rheinland Chile S.A.

In 2013, the up-grade of our quality management system was carried out for the second time, certifying under international ISO 9001-2008 standards, valid until 2016.

March 2020

Mastery qualification as a manufacturer of liquid fuel storage tanks.


Llorente Industrial S.A., ha sido certificada por fabricar, reparar e intervenir tanques para el transporte de combustibles líquidos, Conforme a las disposiciones reglamentarias de la Superintendencia de Electricidad y Combustibles SEC, de acuerdo a los protocolos PC 103/1, PC 111/2 y norma API 650, para la fabricación y reparación de tanques.

We are currently in the process of UPDATING TO CERTIFICATION ISO 9001: 2015