Follow the Instructions while operating o ring . If you need help, call us to get necessary technical guidelines for operation and maintenance. We can support you in product operation with a comprehensive package of services to ensure you receive the expected return on investment.  With intimate knowledge of the design and operational parameters provided, we are sure that you will get o ring installed properly under our instruction.

Suzhou Ultimate Sealing Technology Co.,Ltd. Seal has developed to be the initiator of rubber strip industry. The o ring series is available in a wide range of types and specifications. The safety of Ultimate rubber gasket seal is guaranteed. It has been tested with regards to fire resistance rating by the third-party testing laboratory. We have conducted various stringent tests to make sure the product is defect-free and meets the high quality standard.

Although as a small and medium-sized enterprise, Ultimate Seal has been striving to be the best rubber strip supplier. Inquiry!