Zinc is a vital micronutrient for plant development, and its deficiency can significantly impact crop yield and quality. Gimpex supports the fertilizer industry with high-value secondary zinc materials—Zinc Ash and Zinc Dust—used in the production of agricultural-grade Zinc Sulphate and Zinc Oxide.

Zinc Ash is commonly used for the economical production of ZnSO₄·7H₂O, offering a good balance of recoverable zinc and ease of processing. When properly treated, it meets the purity standards required for soil application in base fertilizer blends. Zinc Dust, known for its high purity and fine particle size, is preferred in custom NPK formulations, where solubility and consistency are critical.

With the rising demand for micronutrient-enriched fertilizers, Gimpex provides reliable zinc-based raw materials that help manufacturers optimize cost and quality—supporting more productive and sustainable agriculture.