TUMIQUI JAPON SASU sells, installs and maintains solar equipment in Senegal, and operates two solar cold storage sites in Sandiara. Everything shown here is available in Senegal, with a technical team based in the country.
What you can buy or rent today
| For whom | What you get | |
|---|---|---|
| TUMIQUI Smart Kit | Schools, health posts, town halls, workshops, organisations | A portable solar power unit, ready to use on the day of delivery. 147 units in 122 schools in The Gambia. Three models. Installation, training and repair in Senegal. See the Smart Kit |
| Solar cold storage, to buy or to rent | Producers, cooperatives, processors, traders, local authorities | Solar cold storage containers, sold and installed in Senegal, or cold space for rent in Sandiara, at two sites powered by the sun 24 hours a day (22 m³ and 60 m³). See cold storage |
| Mango products | Buyers in Europe and Japan, growers in the area | Purée, dried mango and frozen pieces, processed in Sandiara with the women’s group GIE DIAMI SANDIARA. Products being promoted in Japan and France, first samples shipped to Japan. Samples on request. See mango products |
Solar facilities for sale
The equipment running at the two Sandiara sites is sold as it is. TUMIQUI JAPON SASU installs and maintains it in Senegal. The price depends on the configuration and is quoted on request.
Solar cold storage container, 40 ft (Site A type)

Keep the harvest cool, at the market or in the growing area. One 40-foot container, 21 kW of solar, 22 m³ cold room, 2 to 8 °C. Solar and batteries only. In operation at Site A in Sandiara since 2026, 24 hours a day. For: cooperatives, markets, local authorities, organisations
Buy: request a quoteRent cold space
Solar cold storage, freezer and processing site (Site B type)
Chilled storage, plus a freezer to keep produce longer. Three containers under a pitched roof, 35 kW of solar, 60 m³ cold room, freezer room at -18 °C. Solar and batteries only. In operation at Site B in Sandiara. For: processors, cooperatives, markets, organisations
Buy: request a quoteRent cold space
Food processing unit

Washing, cutting, heat treatment, vacuum packing and freezing. One-way flow for hygiene. Operator training included. In operation at Site B for mangoes, with the women’s group GIE DIAMI SANDIARA. For: cooperatives, women’s groups, processors, organisations
KIOSK (electricity and connectivity point)
A small building with electricity and connectivity for a village that has neither. Phone charging, printing, local information, small retail. In operation at Site A. The first users were secondary school students from nearby. For: local authorities, cooperatives, markets, organisations
Both Sandiara sites can be visited by appointment.
Site constructionMaintenance and after-salesX-ICS
After the sale
Equipment installed by TUMIQUI JAPON SASU is followed up by its technicians in Senegal. Maintenance requests for equipment already in service are considered case by case.