Rubber seal ring

Cixi Haisheng Rubber Products Co., LTD. (Sales of rubber seal ring) is a high-tech enterprise integrating design, development, production and sales of high-precision O-rings. The company specializes in manufacturing high precision O-rings, products are widely used in medical equipment, lighters, food machinery, watches, electronic parts, auto parts and other industries.

The company has advanced experimental equipment, which can conduct comprehensive experiments and tests on the physical properties and product properties of various rubber materials. Including: tensile strength, aging resistance, compression deformation, oil resistance, acid and alkali resistance, ozone resistance and so on. At present, the company produces 30 million O-rings per day, and the products are produced in accordance with national standards, AS568, JIS and other standards, and the materials have passed RoHS, REACH, FDA and other third-party professional certifications.

Company to "quality is the life of the enterprise", "customer satisfaction is our honor" as our eternal goal, our company has passed TUV IATF16949:2016 automotive quality management system, and in the production process strictly use a variety of precision inspection instruments for testing, O-ring dimensional accuracy tolerance up to 0.01mm.