Suzhou Ultimate Sealing Technology Co.,Ltd. offers various shipping terms, such as EXW, FOB, CIF. If you have a shipping agent in China, we can offer you either an EXW or FOB quote. You can assign your agent to collect your goods at our factory, or we can deliver your shipment to the designated location or port. Under the FOB/EXW terms, you get greater control on your goods and your freight cost, but the risk of shipment is borne by you and your agent. We will carefully pack the products to ensure they won’t easily get damaged in transportation.

Ultimate Seal is a pioneer in the area of o ring domestically. Ultimate's O ring series contains multiple sub-products. The design of Ultimate o ring follows these steps. They include the determination of forces acting on and energy transmitted by each element; selection of materials; confirmation of size and shape, etc. The soft and smooth light quality of this product makes it unlikely to result in visual fatigue and visual discomfort.

NBR ED ring is the value chain management principle that our company has always followed. Please contact.