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Energy & Environment machining components

The company has been providing machining services in the energy sector for many years and we offer customised services for key parts of workpieces for the photovoltaic, wind, hydroelectric, municipal,solar, hydro and new energy vehicle sectors.


Examples of energy technology parts

Wind power drive shafts and gears
Photovoltaic racking steering wheels
Cemented carbide rolls for solar energy
PVC retaining ring
Complex Assemblies
Shafts, Couplings
Subsea Assemblies and Components
Worm wheel and worm shaft
Spline shafts and spline bushings
Electric vehicle housing


Energy part manufacturing technology

Large cnc machining

The company offers large CNC turning and milling, large CNC milling, gantry milling, boring pins, vertical turning, bedroom grinding, large cylindrical grinding, vertical honing and more.

Gear machining

We supply gears and spline shafts, large gears, pump shafts, drive shafts and other transmission parts, they are used as well as gearboxes, hydraulic pumps.

Carbide machining

The company sells its tungsten carbide rolls to leading photovoltaic and solar energy companies around the world.

Energy & Environment CNC machining examples

Cemented carbide rolls and rings for photovoltaics and solar energy

Motor shafts, spline shafts and drive shafts for new energy vehicles

Large gears, drive shafts, spline shafts and spline bushings for gearboxes and gearboxes in the oilfield

Large spline shafts and spline bushings for the manufacture of lithium batteries, involute and rectangular splines can be ground

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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