Customer Support

Your satisfaction is our main concern.

Training is a key vector for OLI and the creation of the OLITraining concept was the natural consequence of that importance.


OLI provides technical training to the professionals who interact with its different products.


We provide training sessions aimed at groups of installers or designers at the OLI Training Centre with programmes adjusted to each group's needs and expectations.



All the world-class products manufactured and sold by OLI available in a single space, with a renewed image


of Training Hours

Were provided at our facilities, including theoretical and practical training sessions


to the production process on site

The training sessions include visits to the factory, so that trainees can learn about OLI's production process on site


Various locations around the Globe

OLI travels around the world to impart knowledge and skills in training courses, technical sessions and theme-based programmes.

General Contacts

OLI-Sistemas Sanitários, S.A
Travessa de Milão, Esgueira 3800-314 Aveiro,

T: +351 234 300 200
F: +351 234 300 212


Portuvera sanitair & ceramics B.V.
Copernicusweg 3
3752 LZ Bunschoten

T. +31 33 2587442


SH Installation Product Markting LTD
PO Box 50
Nahalal - Israel

T. +97246040360
F. +97246443604


Malchei Israel ST Ramat Eliyahu
Rishon Le Zion
75602 - Israel

T. +972 3 961 8061
F. +972 3 961 8203

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Identifying Your In-wall Cistern Model and Manufacturing Date

  1. Remove flush plate;
  2. In the back wall of the cistern there is a sticker with the needed information:
    • MODEL: OLI74
    • MANUFACTURING DATE: 19/03/2010