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Automotive Parts Manufacturer

The company is ISO 16949 certified and provides CNC machining services to leading Chinese manufacturers of automotive moulds, engines, wheel manufacturing and brake systems. Not only for automobiles, we also supply parts for fuel locomotives, excavators, sleds, etc.


High-Pressure Connectors
Fuel Injectors
Fuel pump parts
Steering system parts
EV Motor Rotor Rod
Sensor Support
Valve spools
Engine blocks
Cylinder heads
Turbo housings
Flywheel housings
Exhaust Pipe
Eccentric shafts
Crankshafts, camshafts
Rotor engine components


Some examples of automotive parts

Automotive component manufacturing technology

Grinding and Honing

Whether it is non-circular grinding, eccentric grinding, internal & external grinding, or mirror grinding, we have abrasive wheels of different materials on standby.

Automotive Mould Components

The company produces parts such as mold base and cavities for automotive die casting moulds and supplies punches and guiding elements for automotive wheel stamping moulds.

Transmission gears

Gears, gear shafts & splines, worm shafts & worm wheels and other gear machining are widely used in gearboxes, and they serve the transmission sector with cars and fuel vehicles.

Automotive parts case

CNC turned and milled parts for the automotive sector, applications with brake systems and drive trains.

Crankshafts, eccentric shafts, camshafts and other drive shaft components for the automotive sector, widely used with engine systems.

Punches and guide elements for automotive wheel stamping dies, 1.2379 material vacuum heat treated to 62 HRC.

Cavities and inserts for automotive valve body die casting moulds, machined from 1.2344 material.

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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