Products, such as perishable food , vaccines, blood, chemical materials, which are sensitive to external environmental conditions, must be packaged, stored and shipped by taking these sensitivities into consideration. Thanks to the protection with special methods, consumption according to the promised criteria (taste, nutritional value, hygiene, viscosity, etc.) of the products in the supply chain, sensitive to heat, light and to one or several of various gases, is guaranteed up to the expiration dates.

Sedef manufactures and offers systems to protect products, which are being exposed to temperature, light, oxygen, ethylene, impact and similar factors, along the supply chain