Tool and Die CNC Machining and Molding

As a precision machining company, LJZ is professional in precision CNC machining service. After 15 years of investment and development, LJZ is able to provide one-stop CNC titanium machining services from design, R&D and prototyping to mass production. 

Precision CNC Mold Making

Precision Milling, EDM, WEDM, Grinding Service

As a professional EDM machining company, LJZ is professional in precision EDM machining service.

Mold and moldings are the best solution for mass production. Excellent molds not only have high precision but also have long service life. The produced parts are also highly accurate and economical. Therefore, CNC brass mold making requires extremely high machining capabilities, especially optical molds which requires super high-speed spindles and professional surface polishing skills.

As one of the aluminum mold manufacturers, we offer customers different kinds of products by our own aluminium mould factory. they are all of great quality, if you want to know aluminum mold cost, please contac us.

Our Capabilities of CNC Mold Making

5-Axis Milling for CNC Mold

The high-speed 5-axis machine is used to machine complex cut pieces. As a professional plastic mold making company, LJZ uses one 5-axis machine to manufacture a complete custom parts for tool and mold making to improve the effeciency and precision.

WEDM

The precision of WEDM can reach more than 0.005mm with surface roughness Ra0.1μm. In addition, special materials such as tungsten steel can be processed as well.

EDM

Small holes or deformed holes can be realized. The minimum EDM machining accuracy can reach 0.005mm with surface 1μm and depth tolerance within 2μm. Also, hard materials such as tungsten steel can be processed.

Grinding

Our grinding and polishing service is suitable for optical moldings, LED and medical mold products. The surface roughness is Ra0.3μm, concentricity is less or equal to 0.005mm, and straightness is less or equal to 0.002mm.

Available Material and Surface Finishes for CNC Molds

Each industry has different requirements for service life of molds, so the material selection of plastic mold making china is very important. Years of experience in mold processing gives us the confidence to ensure the products' accuracy and longer sevice life. The materials commonly used in CNC molding are including aluminum, stainless steel, steel, copper, T7, T8, T12, 6CrW2Si, 5CrMnMo, Cr12, Cr12MoV, etc.

Surface finishes for molding are including sandblasting, mirror polishing and textrue.

Contact us today for engineering support on mold and moldings project!

CNC Mold Gallery

Polishing Phone Charger Mold

Swimming Goggles Mold

Plastic Injection Mold

Phone Charger Mold

Lens Mold

Car LED Light Mold

Bluetooth Headset Mold

Auto Lamp Mold