SEALDO TECHNOLOGIES CORPORATION

Sealdo Technologies Corporation is a national high-tech enterprise, recognized as a “Gazelle Enterprise” in Jiangsu Province and a provincial-level specialized, refined, distinctive, and innovative company. Specializing in the R&D and manufacturing of high-performance dynamic sealing system solutions, the company is dedicated to enhancing the efficiency, reliability, and service life of industrial power units. With sustained and long-term investments in R&D across areas such as new materials, sealing components, and sealing systems, Sealdo is a leading domestic enterprise with forward R&D capabilities in oil seals. Its main products include oil seals, rubber shaped parts, various dynamic and static high-performance sealing elements, as well as new functional materials and precision polymer products. The company’s rotary sealing products are widely used in industries including automotive, construction machinery, industrial equipment, smart home appliances, new energy, intelligent robotics, and aerospace. Sealdo has a team of 360 employees and holds more than 70 patents, including 5 invention patents. Sealdo Slogan: Retaining Your Momentum, Boosting Your Success Sealdo Mission: Safeguarding Industrial Power and Transmission Units with Innovative Sealing Technology