Precision Mold Base Manufacturer for Car Sun Visor Frames
Changhui Metal is a specialized source manufacturer focusing on the manufacturing of mold bases for car sun visor frames. We are deeply rooted in the mold base manufacturing sector, providing high-precision, highly reliable mold solutions for automotive parts and other industries.
Core Business
Main Operations: Production and sales of stamping dies, precision cavity molds, mold bases, mold plates, and mold standard parts. We possess strong capabilities in customization for non-standard parts, with extensive experience particularly in manufacturing large, complex mold bases for car door panel armrests, large die-casting molds, and high-precision plastic molds.
Core Manufacturing Strength
- Advanced Equipment Cluster: We have dozens of large CNC machine tools, including CNC machining centers, double-end milling machines, deep hole drilling machines, gantry grinding machines, and gantry milling machines, ensuring precision processing of large workpieces.
- Powerful Processing Capacity: Maximum processing travel reaches 3500mm × 2500mm × 1500mm. Deep hole drilling can handle water transport holes with a depth of up to 1450mm, meeting the cooling requirements of complex molds.
- Full-Process Digitalization: We utilize international advanced software like UG-3D and CAD/CAM for design and programming, guaranteeing precision and efficiency from design to finished product.
Specification: Non-Standard Mold Bases
Mold Material: S50C
Precision Machining Accuracy Standards
We strictly adhere to high-precision manufacturing standards to meet the demanding requirements of automotive molds:
- Dimensional Accuracy: Can be controlled within ±0.005～0.02 mm.
- Geometric Tolerance: Perpendicularity/Parallelity is typically guaranteed within 0.01～0.03 mm.
- Positional Tolerance: Accuracy for key fitting areas like hole positions and guides is commonly ±0.01 mm, and can reach ±0.005 mm for high-end applications.
- Overall Mold Base Accuracy: Positional tolerance for precision mold bases can reach ±0.01 mm/2000 mm, and can meet more stringent customer standards such as ±0.005 mm/2000 mm.
Contact Us
We welcome inquiries from mold manufacturers, automotive parts manufacturers, and enterprises with high-precision mold requirements.
Address: Changle Gang Industrial Zone, Shatian Town, Huiyang District, Huizhou City, Guangdong Province
