Since 2005, Wenzhou Zenghao Auto Parts Co., Ltd. has specialized in manufacturing high-performance clamps for tubes, widely used in automotive, hydraulic,  industrial systems and so on. Our facility houses advanced punching presses, cutting machines, and automated By a highly skilled production team for packaging and production Zenghao’s clamps are designed for universal compatibility, ensuring secure fastening across various pipe diameters and materials. Rigorous quality control and durable With a global footprint spanning 15+ countries, our clamping solutions are trusted by distributors and OEMs worldwide. We pride ourselves on innovative designs that combine superior tensile strength with easy installation - because reliability should never be compromised. We combine precision engineering with cost-efficiency to deliver reliable clamping solutions. Partner with us for quality that holds everything together—literally.