2D drawing, 3D file, or physical sample
MACHINING + ASSEMBLY
Custom Component Assemblies
Following machining, the factory can continue with fit-up, assembly, and finished-unit checks. Current products include automotive door hinges, construction machinery door hinges, industrial door hinges, and other custom assemblies.
BAOGONG / 2003—2026Custom Manufacturing
Dimensions, material, and process set by the drawing
Each part is custom manufactured. Dimensions, material, tolerance, finish, and finished condition follow the drawing, physical sample, and assembly requirements.
- Automotive Door Hinges
- Industrial Door Hinges
- Construction Machinery Door Hinges
- Other Custom Assemblies
Product Gallery
Selected product photos
All parts are custom made. Dimensions, material, and manufacturing details follow the drawing or sample.
One-off samples, pilot runs, and repeat production
Drawing development, finishing, and component assembly
Have a drawing or sample? Contact the factory
Please include the application, material, quantity, and required delivery date. We will confirm whether the part can be manufactured.
Business Phone+86 183 6108 0008Yancheng, Jiangsu, China