With a view to providing zero-defect quality to customers, our products undergo extensive simulated field-tests, which duplicate product application and customer specifications. Our comprehensive, computer-aided test laboratory comprises in excess of 240 performance test stations and measurement equipment. Simulations and analyses are carried out using the latest calculation methods, such as FEM.

Functional Testing


We work closely together with competent external partners, such as research and engineering companies and universities. In the area of oils and lubricants, large-scale research and experimental runs are carried out in cooperation with the oil industry.

Moreover, we capitalize on international technology exchanges with our sister companies NOK in Japan and Freudenberg-NOK General Partnership in USA.

industry for its extensive technical know-how of high performance sealing products for engines, transmissions, pumps, steering systems and axles. Depending on the specific application, a Simmerring must endure aggressive oils, greases, dirt, high pressure as well as extreme temperature and high rotational shaft velocity.

Our products and materials are engineered to meet the specific application requirements defined by our customers and their markets. The vast variety of applications accounts for our extensive range of Simmerring sizes and elastomer materials. Moreover our close cooperation and interaction with customers, makes possible the development of specially tailored Application Solutions.

(Quality Lab at Mohali Plant)
(Metal Treatment Plant)
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