2D drawing, 3D file, or physical sample
BLANK + MACHINING
Finished Investment Castings
Water-glass or silica-sol investment cast blanks can be followed by turning, milling, drilling, tapping, and related operations to deliver finish-machined parts to drawing.
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.
- Water-Glass Castings
- Silica-Sol Castings
- Blank and Machining Supply
- Finished Parts to Drawing
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
