KTT Sealing Technology – Serving You Since 1980
Our goal is to provide our customers with the highest quality sealing solutions. The expertise and experience we have gained over the years enable us to offer outstanding oil seals and gaskets that meet the requirements of a wide range of industries. We believe that the foundation of precision sealing technology is reliability, which is reflected in each of our products. During production, we pay special attention to the careful selection of raw materials, as this is one of the key factors ensuring that our seals deliver excellent long-term performance.
Our team consists of experienced and highly qualified professionals who continuously seek innovative solutions to provide our clients with the best possible service. We are committed not only to delivering products but to offering complete solutions that can be applied in various industrial environments.
Our product range includes a wide selection of oil seals, O-rings, hydraulic seals, cord profiles, and many other specialized seals — all meeting the strictest industrial standards. In addition, we design and manufacture custom-made seals to provide our customers with tailored solutions that perfectly fit their specific application environments.
FREUDENBERG Sealing Technologies
Carl Johann Freudenberg – the founder of the company – had already defined the company’s fundamental business principles and value structure, passing them on to his sons. In doing so, Freudenberg’s sons became an integral part of the company’s culture. Six core principles – creating customer value, innovation, leadership, people, responsibility, and long-term commitment – were formulated as the essence of value-based thinking. These principles have shaped the foundation’s activities from the very beginning and have become benchmarks and points of reference ever since. In this way, Freudenberg has built a bridge connecting its past, present, and future successes. Creativity, quality, diversity, and innovation are the driving forces behind Freudenberg’s consistently high competitiveness. The company relies on its partners and long-term customer and supplier relationships to ensure financial stability and a strong equity ratio. Freudenberg continues to preserve the values of a family-owned business, trusts in the professional excellence of its employees, and continuously supports their development.
Freudenberg is a leading player in the sealing industry, known for producing original Simrit oil seals and shaft seals. Simrit products offer high-quality, innovative solutions for sealing rotating and moving components across various industries, including the automotive, machinery, and heavy industries. These seals provide excellent wear resistance, long service life, and reliability — even under demanding environmental conditions. Through the use of innovative materials and technologies, Freudenberg ensures that Simrit seals meet even the most stringent requirements.
KTT, as an official sales partner of Freudenberg (FST), distributes high-quality industrial sealing components and oil seals (Simrit).