Suzhou Ultimate Sealing Technology Co.,Ltd. is a professional manufacturer integrating supply and development of rubber parts with a target to keep enhancing product quality. To ensure customers fully informed of the product feature, we will arrange our R&D engineers to rapidly introduce the parameters and relevant functions. There are also some product test reports posted on the website for customers to review. Also, we welcome customers to visit our factory and showrooms to have a close contact with the product, verifying the functions and applications the product.

The Ultimate brand is know for providing satisfying rubber strip. According to the material, Ultimate's products are divided into several categories, and o ring is one of them. This product is corrosion resistant. It has been tested in salt fog harsh environment to determine its resistance to the effects of a salt atmosphere. Regarding the maintenance of this product, it needs no water to clean. Users can just wipe it with a dry cloth.

Ultimate Seal boasts the large service network, covering NBR ED ring. Welcome to visit our factory!