To understand who we are you need know our brand PENGUEN, Penguen was established 1990 by OTURAKCI FAMILY who is well-known and respected family in Sanliurfa/ Turkey. Penguen is one of the leader brand for Vacuum Flask. It is known with quality and customer relations. Over 30 years we have been supplying thermos for Turkiye Market. We have been importing from far east and that’s why we have opened our Guangzhou / China office in 2009. In 2017 Penguen Group has decided to open their own factory to share their experience on thermos with rest of the world. And STEEL TERMOS San. ve Tic Ltd. Şti. was established in 2020. Steel Termos is one of the biggest Stainless Steel Vacuum Flask manufacturer in Turkiye , Middle East and Europe. AS WE PROMISED ; Steel Thermos has been getting stronger and stronger day by day and producing for well known brands in Turkiye , Middle East , Europe and Latin America. We have been producing different size and design Vacuum Flasks with 200 experienced team members for buyer all over the world. Our mission is become one of the well known Vacuum Flask manufacturer in the world.