OISEL is a firm specialised in the conception, design and construction of water treatment plants:

1. Waste water
2. Potable water
3. Seawater desalination
4. Industrial process water

Established in Mauritius and in Reunion Island since year 2001, OISEL operates in the Indian Ocean to assist localities, industries, hotels and property developers in this much specialised field of water treatment.

The regional presence of OISEL and its qualified personnel offer a prompt technical follow up. Rapid response, site inspection, after sales service, technical discussions and optimisation of process are the key words in OISEL’s offers.

From the past projects and its local involvement OISEL has acquired enough experience and expert know how on the process problems specific to each of the islands and countries of the Indian Ocean.