To meet the strong market demand for eggs, some entrepreneurs are investing in poultry production. Thus, it represents a proven growth activity. However, faced with the lack of sufficient electrificat…

This is a manual composting machine for grinding organic domestic waste for the preparation of organic manure which can be used in vegetables production in our homes and schools.

This system is powered by a solar panel and battery. The system has a submissive pump, a reservoir tank and pipes. The solar panel and batteries power the submissive pump which pulls the water from th…