Our company Shanghai Youqi Sealing Technology Co.,Ltd is located in the multi-cultural cosmopolis Shanghai. Shanghai Youqi Sealing Technology Co.,ltd is a company that integrates producing, developing and selling. Our factory is specialized in manufacturing different kinds of sealing elements, which are of high quality and with different sizes. Our main products include: O-ring seal, V-shape seal ring, X-shape seal ring, single-lip oil seal, double-lip oil seal, etc. As we are always adhering to the tenet of credibility-oriented, quality first and our excellent after-sales services, weve won our customers vigorous support and trust and have built long-term cooperative relationships with many companies and groups. Its certainly a win-win for us and our customers, and we are now pursuing higher and further achievements together. If you are interested in any sealing products that mentioned or not mentioned above, please dont hesitate to contact us! We have professional R&D staff to offer professional solution for you! Looking forward to hearing from you soon!