If you want to order a relatively large quantity of our products, the most economical transportation method is sea shipping. We offer various shipping terms, such as FOB, CFR/CNF, CIF, and others. Under the CFR/CNF agreement, we will arrange and pay for the shipping of the products by sea to the destination port, as specified by you, but insurance is not inclusive. If you need to trade with us under CFR/CNF terms, please contact us before you place order, we then offer you our CFR/CNF quote. At Suzhou Ultimate Sealing Technology Co.,Ltd., we ensure on-time and safe shipping.

The comprehensive capability of Ultimate Seal has been a leader in the domestic ED ring field. Ultimate provides a wide range of o ring for customers. Ultimate FKM o ring is strictly inspected. It has to go through the following inspection processes include surface defects, specification consistency, mechanical performance, function realization, etc. It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used.

Through open collaboration with silicone o rings, we create lasting value for our customers. Check now!