
This product is a stamped/sheet metal part, made of cold-rolled steel sheet, stainless steel, aluminum alloy, etc., formed by precision stamping, bending, and welding. The surface is treated for rust and corrosion prevention, providing excellent sealing and suitability for various environments. The entire series can be customized according to equipment size and protection requirements, featuring precise openings, compatible interface installation, compact structure, lightweight, and compliance with environmental standards. Custom sizes, sealing levels, and surface treatments are supported, adaptable to various component packaging needs.
Customized according to the drawing
Customized according to the drawing
High-quality carbon steel, alloy steel, stainless steel, etc.
Environmentally friendly blue-white zinc, colored zinc, black zinc, environmentally friendly nickel plating, zinc-nickel alloy plating, Dacromet coating, electrophoresis, PVD, stainless steel natural color, stainless steel passivation, etc.
Electronic devices, instruments, sensors, outdoor equipment, etc., are used to wrap and protect internal components from dust and moisture intrusion, and are suitable for various scenarios such as indoor, outdoor, and mobile use.
Do you need non-standard fasteners, precision metal parts, or custom structural components for a specific application?
Yongji helps you develop and manufacture special parts and custom products based on your drawings, samples, technical requirements, and target application scenarios.
Whether you need prototype quantities, pilot production, or stable mass supply, we provide an integrated solution from engineering review to production and delivery.
From fasteners to structural parts, Yongji offers integrated development and manufacturing for a wide range of custom precision hardware products.
Whether you need a few pieces for validation, small batches for development, or large volumes for mass production, we can support your project at different stages.
With integrated manufacturing resources in China and Vietnam, Yongji helps customers achieve stable quality, scalable production, and reliable delivery.

Yongji Precision Hardware is a global manufacturer specializing in precision fasteners and metal structural components. We are China Enclosure / Housing-Sheet Metal Parts Suppliers and Wholesale Enclosure / Housing-Sheet Metal PartsExporter && Company. Founded in 2003, the company has over two decades of experience serving international OEM and ODM customers across multiple industries.
With integrated manufacturing capabilities including cold heading, stamping, CNC machining and sheet metal fabrication...