esco Spain S.L.
International standards & norms
Our certificates at the Barcelona location
Our products are certified according to international standards and norms. Here you can find our current certificates.
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We offer potassium, magnesium and salt products in various purity grades and granulations as well as numerous services for many industries - all from a single source.
Over 90 locations on five continents
Regionally sourced, worldwide. K+S has production sites in Europe, North, Central, and South America, with additional distribution sites in Africa and Asia.