Alsan is an international company with over 50 years of expertise in chemical and technological solutions for aluminium anodizing and powder coating pretreatment. Headquartered in Valencia (Spain), with production facilities in Spain, Mexico, and Morocco, Alsan serves customers in more than 40 countries, across key industries such as architecture, transportation, energy, and other sectors where aesthetics and surface quality matter.

Our portfolio includes high-performance chemical products, the design and implementation of custom anodizing plants—including our efficient Anodikit® systems—and advanced environmental technologies such as industrial water treatment solutions or machinery for surface treatment.

Alsan also operates its own analytical laboratory and two Research & Innovation Centers, ensuring that every product is thoroughly tested and adapted to real industrial conditions. With a commitment to sustainability, certified quality, and customer-focused engineering, Alsan provides trusted solutions that enhance both the appearance and performance of aluminium surfaces.

Link: https://alsan.world