Just let Suzhou Ultimate Sealing Technology Co.,Ltd. know your requirement. Because of our experience, we will take you through the entire process, from cost volume analysis through to design, tooling and manufacturing. Choose from an array of factors to create the perfect FKM gasket or solution based on your requirements. We have years of experience creating classy product designs that will help to set your brand apart.

The comprehensive capability of Ultimate Seal has been a leader in the domestic rubber strip field. Ultimate provides a wide range of ED ring for customers. Ultimate NBR ED ring has passed a variety of tests. They include flammability and fire resistance testing, as well as chemical testing for lead content in surface coatings. The product is safe. It has been tested for VOC and formaldehyde emission, AZO amount, and heavy metal element.

we Seal's quality principle: development and production of high-quality products. Check now!