Exhibitor List

Yongjia Oushang Machinery Co.,Ltd.was founded in 2012 inYongjia,Wenzhou,Zhejiang-widely known as China's "Hometown of Pumps and Valves."We specialize in the design,manufacture,and sale of valve balls and related valve components.Through rigorous process control and quality standards,we have become a trusted supplier of precision valve parts.
Our core products are high-precision balls with diameters from1"to 24",covering pressure classes from 150Lb to 4500Lb.They are engineered for demanding service in oil&gas,chemical processing,power generation,and marine applications.We use high-grade materials to ensure stable performance under corrosive,high-pressure,and other extreme conditions,includingA105,F6A,F304,F316,F51,Monel400,and Inconel alloys.
Guided by the philosophy"customer first,qualityforemost",we control the entire value chain-from raw-material sourcing to final inspection-to deliver reliable,long-life valve components that support the safe and efficient operation of industrial systems.