How long is the warranty period of ED ring?

At Suzhou Ultimate Sealing Technology Co.,Ltd., every provided product comes with a certain period of warranty. We offer warranty service for any quality problems of our products within a selected period of time. You can see the specific warranty period from product information on our website. If there is no such information provided on our website, please consult us. During warranty period, we can offer return/replacement service for products of any quality problems. Please be confident to buy from us, a high level of quality and service is our commitment.

Ultimate Seal is a company that specializes in O ring and can be highly elastic, cohesive and reliable. Ultimate's rubber parts series contains multiple sub-products. The product is strong enough to hold heavyweight. It is constructed with a robust and strengthened structure by high-quality materials. This product will not 'burn out' the way that incandescent and CFL do, instead, it has Lumen depreciation which means it gradually grow dimmer over time yet users can still use it for thousands of hours.

Ultimate Seal clings to its core value of FKM o ring. Ask online!