Sinoval INC has been deeply engaged in global key industrial fields for over 15 years. We manufacture high-quality, certified ball valve products in strict compliance with stringent industry standards to meet diverse application requirements across multiple sectors.

We are not merely a trading company, but a professional ball valve manufacturer rooted in China. Equipped with advanced CNC production lines, we provide comprehensive OEM and ODM customized manufacturing services tailored to customers’ technical and process demands. Our product range covers carbon steel, stainless steel and alloy valves with various pressure ratings, suitable for complex industrial working conditions.

As a leading ball valve manufacturer and supplier in China, we specialize in API 6D standard industrial valves, widely applied in oil & gas, chemical, power generation and other industries. We offer customized ball valve design, OEM/ODM solutions and global logistics delivery. 

Welcome to contact us for cost-effective ball valve solutions for your projects.