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Rooted in talent, built on trust.

Company Philosophy: Rooted in talent, built on trust, driven by quality as our lifeblood, powered by innovation, and backed by strength—dedicated to creating a truly iconic Chinese brand!


2021/03/05


The product boasts a wide range of applications, catering to both domestic and international customers, and holds promising prospects for extensive market development.

Scope of Application: Our company primarily manufactures skeleton oil seals, O-ring seals, dust boots, shock-absorbing sleeves, various sealing components, and other rubber products—offering over 1,000 different specifications and models. These products are widely used across industries such as automotive, motorcycles, rail vehicles, oilfields, construction machinery, agricultural equipment, hydraulics, and pneumatics. With their extensive range of applications, our products cater to both domestic and international customers, positioning us for robust market growth and development opportunities ahead.


2021/03/05


The company is located in the scenic coastal city of Qingdao.

Company Profile: Qingdao Saint-Tai Sealing Co., Ltd. (formerly Qingdao Huaguan Sealing Industry Co., Ltd.) was established in 1992 and is located in the picturesque coastal city of Qingdao. The company occupies a total area of 22,000㎡, with a building footprint of 16,000㎡. Today, it has emerged as a leading enterprise in the domestic industry. In 2000, the company successfully obtained ISO 9002 international quality system certification, followed by ISO/TS16949 quality management system certification in 2007. **Product Range:** Our company specializes in manufacturing a wide variety of sealing products, including skeleton oil seals, O-rings, dust boots, shock absorber sleeves, sealing components, and other rubber goods. We offer over a thousand different specifications and models, catering to industries such as automotive, motorcycle, railway vehicle manufacturing, oilfields, construction machinery, agricultural equipment, as well as hydraulic and pneumatic systems. With their versatile applications, our products have earned the trust and satisfaction of customers both domestically and internationally, positioning us for robust market growth ahead. **Workforce:** Currently, we employ a dedicated team of 258 professionals, including 28 technical specialists, 8 engineers, and 2 senior engineers. This strong technical foundation, combined with our highly skilled and well-educated workforce, ensures that our operations adhere to modern, rigorous management standards aligned with the 5S principles of contemporary business practices. **Manufacturing Equipment:** To stay competitive and consistently deliver high-quality products, we have invested in cutting-edge production equipment. Our manufacturing processes are meticulously designed to be both efficient and precise. We boast 60 state-of-the-art fully automatic vacuum vulcanizing machines, 30 automated cutting machines, 4 advanced rubber mixing machines, 3 internal mixers, 2 shot blasting machines, 2 precision pre-forming machines, 2 automatic phosphating lines, and more. These facilities enable us to achieve an impressive annual production capacity of 100 million units. **Testing Facilities:** Our commitment to quality is further reinforced by our comprehensive array of advanced testing equipment, including electronic tensile testers, test benches, tool microscopes, projectors, hardness testers, high- and low-temperature aging ovens, and rheometers—ensuring every product meets the highest industry standards. **Corporate Philosophy:** At the heart of our company lies a steadfast dedication to people, integrity, quality, innovation, and strength. We strive to build an enduring, world-class brand that stands proudly among China’s top manufacturers!


2021/03/05


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