ShanFeng Special Rubber Products Co., Ltd., operating under brand NQKSF since 1990, is one of a global leader in the sealing industry. Driven by innovation, quality, and excellence, it focuses on self-research and manufacturing oil seal and rubber sealing rings. With a wide range of sealing products for diverse industries, it adheres to global standards. NQKSF uses SAP ERP for efficient service and maintains large inventory. It has stable high-quality output and a strong global presence. Its spirit of innovation and craftsmanship helps it scale new heights.
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These products are widely used in diverse industries such as pump, motor, Industrial Machinery, Electronic Household, automotive, construction machinery, mining, wind power, and agriculture, providing high-performance sealing solutions to meet the needs of customers across the globe.
09 Dec 2025
Oil seals are essential components in industrial machinery, automotive systems, and household appliances. Their primary role is to prevent lubricant leakage and protect equipment from contamination. For distributors and wholesalers, selecting the rig...
08 Dec 2025
In the world of household appliances, washing machines play an essential role in daily life. While many focus on features like energy efficiency, noise levels, or washing cycles, it’s easy to overlook the importance of components like oil seals...
07 Dec 2025
Bonded seals, also known as metal‑to‑rubber washers, are widely recognized in the sealing industry. They consist of a metal ring bonded to an elastomer insert, combining the strength of metal with the flexibility of rubber. Compared to traditional wa...
ShanFeng Special Rubber Products Co., Ltd., operating under brand NQKSF since 1990, is a global leader in the sealing industry.
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