2026-07-29 19:31:33
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HS VALVE (HAO SHENG VALVE) was founded in 2017 and is located in Wenzhou, Zhejiang, the capital of valves in China. It is a professional enterprise specializing in valve stem manufacturing. The company has introduced advanced cold pressing technology, combined with high-precision CNC machine tools and a comprehensive testing system, to ensure stable and reliable product quality. In terms of core technology, the bottom of the valve stem adopts hot forging technology, which endows the product with extremely high concentricity, excellent wear resistance, and strong tensile strength. At the same time, thread processing strictly follows international standards such as national standards, American standards, Japanese standards, German standards, and British standards, with excellent interchangeability and adaptability, making it the ideal first choice for various types of valves. At present, our main products include precision components such as ball valve stems, globe valve stems, gate valve stems, push rods, and motor connecting shafts, serving the global valve industry chain with exquisite craftsmanship.