Ismael Quesada S.A.

Progress through long term relationship. Since 20 years now, Gemaco aims to deliver on time urea nad nitric acid special materials and solutions for high quality demanding fertilizer’s processes. This may only be achieved by continuously investing in

HELM AG is a Hamburg-based family company established in 1900. HELM is one of the world's largest independent chemicals marketing companies. The Company secures access to the world's key markets through its specific regional knowledge and over 100 br