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Custom Machining Pot & Plunger for Semiconductor Packaging

The company is one of the largest manufacturers of Pot & Plunger in China and we provide OEM services for Pot & Plunger to well-known semiconductor companies in China and Taiwan.
Pot & Plunger is used in the manufacture of semiconductor packaging moulds. The company's Pot & Plunger can be manufactured using M42 high speed steel or tungsten carbide and can also be supplied with additional PVD coating services.

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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