We provide customized services for crankshafts, eccentric shafts and camshafts for outboard engines and light speedboats, etc. Our high-precision crankshaft grinding equipment can meet the precision requirements of crankshafts for outboard engines.
Our crankshafts can be mirror polished with Ra0.01um, which can increase the durability of the crankshaft by 6 times compared to the unpolished crankshaft.
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.