As a strategic partner to Chuanyi's ball valve product line, YONGJIA TONG BALL Valve has been a long-term supplier of high-performance precision sphere components. Leveraging its specialized sphere manufacturing technology and systematic quality assurance system, YONGJIA TONG BALL Valve provides critical support through its high-performance spheres, ensuring the stable operation of Chuanyi's ball valves under demanding working conditions. The collaborative products from both parties are widely applied across multiple core industrial sectors.
To ensure the sealing integrity and longevity of our clients' ball valves under demanding conditions and to guarantee perfect compatibility with Chuanyi's assembly line, YONGJIA TONG BALL has implemented meticulous quality control throughout our sphere manufacturing process. From raw material to finished sphere component, we have established quality control points with 100% inspection at all critical stages, strictly governing sphere roundness, dimensional accuracy, and surface quality. This rigorous process ensures our products offer exceptional mating characteristics and in-service performance, enabling a first-pass assembly qualification rate at Chuanyi's facility that consistently exceeds 95%.
This high-standard delivery capability, combined with our reliable supply chain responsiveness and comprehensive technical support, has significantly strengthened the strategic partnership between both parties. As a result,YONGJIA TONG BALL has become a deeply trusted partner of Chuanyi for ball valve projects operating under severe service conditions.
