Lian Yu was founded in 1978 as a professional oil seal manufacturer. It aims to produce the highest quality of oil seals and export around the world. To keep updated with the latest market needs, the company is using the new technology to improve the transfer and exchange of information across the corporation. It makes every effort to hire the best engineers to develop the oil seal to the latest market requirements. The unrivalled and experitise in the design and manufacture of oil seals has earned the company great reputation for its outstanding performance, superior quality and competitive price. A commitment from all of the staff is to ensure every piece of item leaving Lian Yu has high quality standards built into it. Please contact us with any questions you may have about the oil seal products and services. The representatives are happy to assist you.