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Precision mould component manufacturer

The company produces moulded components for stamping, injection moulding, automotive wheel stamping, automotive die casting, caps and blanks, cosmetics, daily packaging, semiconductors, connectors and terminals, medical and other applications.


Some examples of mould components

Punch & Matrix
Cold heading die components
Die Standard Parts
Ejectors & Sleeves
Injection mould cores
Injection mould inserts
Die casting cavities
Connector mould parts
Cap & Blank Mould Components
Medical pipette core pins
Encapsulation Mould Barrels
Cemented Carbide Tools


Mould parts manufacturing technology

Precision grinding

Punches, core pins, medical pins, threaded cores and mould inserts all require precision grinding and our engineers can grind to a tolerance of 0.0005.

Die cavities and inserts EDM & WEDM

Injection and blow moulds often require cavities with inserts, and complex shapes are often completed using EDM and WEDM.

5-axis milling machining

The combination of 5-axis milling and EDM makes it possible to complete almost any shape in charge.

Mould components case

Cosmetic mould components are stacked parts, sliders, core pins, ejector sleeves, cavities with inserts and thread grinding cores.

Hot runner mould components generally consist of nozzles, valve pins, gates, needle valves, etc.

Medical consumables mould components are widely used in medical packaging, needle manufacturing, pipettes, pump heads and other applications.

Cold heading and hot forging are generally used in the fastener manufacturing industry, and cold heading die components are generally made of tungsten carbide.

SPP Industry Ltd.

In the 1990s, SPP Industry Ltd was one of the first manufacturers to establish CNC machining in China. The company has now established five major machine parks in China, with significant achievements in the areas of 5-axis machining, precision grinding & honing, gear machining, large parts machining, custom tungsten carbide and new material development respectively.

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