Ultra-Precision Mold Parts & Components Machining Factory

High Precision, Rigid Control.


Custom Ultra High Precision Mold Punching Stamping Parts & Components (hard alloy, Cemented Carbide) Machining, Manufacturing


Tungsten Carbide Machining

Precision Can Reach +/- 0.001 mm

Surface Roughness is RA 0.05

Suitable for Machining Precision Stamping Mold parts & punches, and Connector Terminal cemented carbide mold parts.


Company Profile

Langdi Precision was founded in 2010, locates in chang’an town of Dongguan city (China Mould Town). We are a factory that provides professional processing solutions and makes various precision mold parts for precision mold cores and cavities, core inserts, punches and diesejector pins and sleeves, automation system components, fixture parts, CNC carbide precision parts, etc.

We own dozens of advanced precision production equipment and precision testing equipment, the high precision processing equipment from Japan and China Taiwan, read more..

Precision Surface Grinding of Tungsten Carbide Parts

Max Finish R0.05; Machining Accuracy within +/-1 μm; Minimum Groove 0.070 mm; Best Clearance Range R0.01.

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