Durex is the largest and best-known condom company in the world. It has been manufacturing condoms for 80 years so it is safe to say that each one is a product of a proven process. All Durex condoms are made from the highest quality raw materials. Different types of condoms undergo dermatological tests. At the end of production the condoms are tested electronically to make sure the strength of the product. All Durex products meet international quality standards. Millions of people around the world rely on Durex every day.