L&S Sweeteners, a major player in the sweetener production industry, faced a serious wastewater challenge:
how to process high-strength waste streams without relying on energy-intensive distillation or chemical-heavy treatments.
Their solution? CAST.
Once installed, the CAST system delivered:
Zero-liquid discharge — eliminating wastewater outputs entirely.
High-value resource recovery — reclaiming chemicals that would otherwise have been lost.
Dramatic waste reduction — cutting hazardous waste volumes to a fraction of their previous levels.

“CAST helped us eliminate wastewater and reclaim value — a complete game-changer.”
The result wasn’t just environmental compliance — it was operational and financial transformation.
For investors, this success story is a powerful proof point: CAST isn’t confined to lab tests or theoretical models.
It’s a proven, field-tested system that solves urgent problems and creates measurable value for its clients.