MAM FABRICA DE CUTELARIAS FILMAM Lda is a cutlery company from Portugal, working since 1870 with an international scope and one of the oldest knife and cutlery manufacturers in the world. MAM FILMAM Lda guarantees a top quality product backed by a 10 years warranty. All materials used in the creation of our products are of the highest quality certificed and specially tested. We use high quality German stainess steel that has been made specially for us using molybdenum, vanadium, siliceous and carbon. Only with all these ingredients together and our special tempering process can we produce extremely strong and flexible knives blades with a 57 degree ROC.