Ningbo Oukailuo Hardware Co., Ltd.

 Ningbo Oukailuo Hardware Co., Ltd., a leading manufacturer and supplier of precision fasteners and custom hardware components based in Ningbo, Zhejiang Province, China, stands out as a trusted partner with decades of industry experience, cutting-edge technological capabilities, and an unwavering commitment to quality and customer satisfaction.

Strategically positioned in Ningbo-a major industrial hub and one of China's most important transportation gateways-Oukailuo enjoys unparalleled logistical advantages that enable seamless global delivery. Our facility is conveniently located within close proximity to Ningbo Lishe International Airport and Ningbo Port, two of the most vital transportation hubs in the Asia-Pacific region. This prime location not only reduces transportation lead times but also minimizes logistics costs, ensuring that our clients receive their orders efficiently and cost-effectively, regardless of their geographic location. Whether you are based in Detroit's automotive corridor, Germany's engineering heartland, or Silicon Valley's tech hub, Oukailuo's strategic positioning ensures that your hardware needs are met with speed and reliability.

With a rich heritage of manufacturing excellence spanning years, Oukailuo has evolved from a regional producer to a globally recognized integrated fastener solution provider. Our journey began with a focus on mastering the fundamentals of fastener production, and over time, we have expanded our capabilities to encompass the entire value chain-from research and development (R&D) and design to production, quality control, and after-sales service. As a professional integrated enterprise, we seamlessly combine scientific research, advanced production, and targeted sales to deliver comprehensive hardware solutions tailored to the unique needs of each client. This integrated approach allows us to maintain full control over every stage of the production process, ensuring consistent quality, flexibility in meeting custom requirements, and the ability to adapt quickly to market changes.

At the core of Oukailuo's success lies our unwavering investment in advanced technology and production infrastructure. We boast a full suite of state-of-the-art production equipment, sourced from leading manufacturers around the world, to ensure precision, efficiency, and scalability. Our production lineup includes high-speed cold heading machines, CNC lathes (with 3-axis, 4-axis, and 5-axis capabilities), precision stamping presses, thread rolling machines, and automated assembly lines. These advanced tools enable us to produce a wide range of hardware components with exceptional accuracy, even for complex designs and tight tolerances. For instance, our cold heading machines can produce screws and rivets with diameters ranging from 0.8mm to 20mm and lengths from 2mm to 150mm, while our CNC lathes offer micron-level precision for custom-machined parts. In addition to production equipment, we have invested heavily in a complete quality measurement and control system, including coordinate measuring machines (CMM), hardness testers, torque testers, salt spray test chambers, and optical sorting instruments. This commitment to technological advancement ensures that our products meet the highest industry standards and exceed client expectations.

Oukailuo specializes in the production of a diverse range of precision fasteners and custom hardware components, catering to the needs of multiple industries. Our core product portfolio includes precision screws (such as machine screws, self-tapping screws, set screws, and socket head cap screws), rivets (solid rivets, blind rivets, pop rivets, and semi-tubular rivets), cold heading parts (including bolts, nuts, washers, and custom-formed components), CNC machined parts (turned parts, milled parts, and complex precision components), and stamping parts (sheet metal stamping, progressive die stamping, and deep drawing parts).