Liberia
Perca Shipping is a company specialized in the development and application of natural water purification systems. The firm's headquarters is located in Walla Walla, where the Vermitech Research Lab is also housed. Perca offers the Drilo2-System, an innovative wastewater treatment process, which removes up to 99% of pollutants from the water and brings it back to a usable state. The company works with geoengineering firms, communities, and industry experts to create sustainable water systems. Perca was founded by a visionary businessman deeply rooted in agricultural composting, and has focused on optimizing water purification.
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