SPRSEALS (Jiangsu Sapphire Seals Technology Co., Ltd.) is a  American-Sino Joint Venture factory in Xuzhou,China.  SPRSEALS is specialized in produce and sale of hydraulic cylinder seals to a variety of mobile equipment.

Our quality control begins at the raw material. And the full automatic production system provides products with high quality and reduction in cost. 

We’re able to assist customers with technical questions about products, applications, equipment and services. 

Whether you need hydraulic seal or a completely engineered solution, SPRSEALS is your best choice in the hydraulic cylinder seal industry.