The Company
Founded in 2010, Yangzhou XIYI Fasteners Co., Ltd. brings over a decade of specialized expertise to the fastener industry. Within our advanced production facility, we focus on manufacturing high-strength bolts as well as micro/miniature precision machined parts for demanding applications.
While focusing on our own manufacturing, we recognize that complex projects require a complete fastening solution. Leveraging our extensive industry experience and a trusted network of reliable partners, we also serve as a one-stop solution provider for the full spectrum of fastening products, including screws, nuts, washers, pins, rivets, and other non-standard fasteners, which are manufactured in accordance with major international standards such as DIN, ASME, ISO, BS, JIS, and GB etc. By combining our in-house manufacturing capabilities with a carefully vetted supply chain, we deliver the perfect balance of professional expertise, competitive pricing, and comprehensive sourcing to our customers.
Products
Both standard and non-standard fasteners, including bolts, screws, nuts, pins, rivets, washers and micro/miniature machined parts etc. in steel, stainless steel, brass, aluminium and other special materials in accordance with DIN, ASME, BS, JIS and GB standards with different surface treatments, such as zinc plating, Phosphating, black oxide, hot-dip galvanizing, Dacromet / Geomet, and zinc-nickel plating etc.
Applications
Our fastener products – particularly our high-strength bolts and micro precision machined parts – have been widely trusted across diverse industries, including automotive manufacturing, construction, furniture, machinery, aerospace, household appliances, oil and gas, and many others. Engineered to meet rigorous international standards, they provide reliable performance in everything from heavy-duty structural connections to intricate miniature assemblies.
Capacity
Our factory is equipped with 200 state-of-the-art machines, including multi-station cold heading machines, thread rollers, CNC Swiss-type lathes, automatic presses, and precision grinders (surface and centerless). Backed by an experienced engineering team, we ensure efficient production and consistent quality.
To guarantee product reliability, we maintain over 10 testing instruments, such as the Vickers hardness tester, electrolytic thickness gauge, and vision measuring system, enabling full dimensional and mechanical validation.