Once customers find the quantity of the receiving goods is not consistent with the number listed on the agreed contract, please inform us immediately. We, as a professional company, have always been careful in packing the products and will check the order number again and again before delivery. We would love to provide our Customs declaration and CIP (Commodity Inspection Report) which clearly presents the number of O ring after arriving at the port. If the loss of the delivered products is caused because of poor transportation condition or bad weather, we will arrange replenishment.

Suzhou Ultimate Sealing Technology Co.,Ltd. Seal has been engaged in research and development and creation of o ring since its inception. As one of Ultimate's multiple product series, o ring series enjoy a relatively high recognition in the market. This product is able to withstand years of uses. Its sturdy frame will not easily deform over the years and will not be vulnerable to warping or peeling. This product is definitely a great budget. It will let users aware of how energy efficient it is over time compared to the old bulbs.

For the benefit of Ultimate and its customers, Ultimate Seal shall act decisively in ED ring field. Please contact us!