Ningbo Liangyou Seals& Clamp Co., Ltd

Ningbo Liangyou Seals& Clamp Co., Ltd is located in Cixi City, near the Hangzhou Bay in the Yangtze River Delta, with convenient access to major transport routes including National Highway 329, the Hangzhou-Ningbo Expressway, and the Hangzhou Bay Bridge. The company originated as the Cixi City Seal Components Co., Ltd and has grown to become a manufacturer of a wide range of sealing components and packing materials used in tower systems, hoses, clamps, fasteners, and hardware. These products serve sectors such as chemical engineering, electricity, petroleum, shipbuilding, metallurgy, automobiles, and aerospace technology, and are exported to markets across Southeast Asia, the Middle East, and Europe. With fixed assets totaling 15.7 million RMB and an annual production value of 50 million RMB, the company has invested in modernizing its materials by incorporating sealing components sourced from Australia and other countries to ensure first-quality products. A disciplined approach to quality is evidenced by adherence to established quality management practices and documentation aligned with GB/T9001_2000 standards to support the company’s quality policy and goals. The business emphasis remains on reliable manufacturing processes, rigorous quality control, and continuous improvement to meet the demands of international customers in a competitive global market.