BSP is a leading ISO-9001 certified manufacturer based in Taiwan. We deliver superior, custom-designed PTFE seals and rings for businesses in a wide field of industries such as automotive, aerospace, food, and electronics. We specialize in a comprehensive range of high-performance products, including PTFE seals, PTFE rings (such as piston rings, wear rings, and backup rings), and hydraulic seals. Our dedication to high-quality manufacturing, rigorous QC standards, and exceptional customer service ensures reliable, high-performance solutions for even the most demanding applications.