Our company attaches great importance to product quality, the
of an independent testing, physical and chemical center and a
complete quality inspection system, with metal components
direct-reading spectrometer, Shanghai Sikang three coordinate
measuring instrument, Germany Maldives roughness measuring
instrument and the product final inspection lines and first-class
testing equipment and professional testing staff, has from the
rough to the finished package of production of perfect online
detection and line detection capabilities, to ensure that the
enterprise of the first-class quality products.
-Crankshaft feature and introduction:
1:We supply high performance cast , forged and billet steel
Because every crankshaft need to bear high horsepower,high RPM and
2.Journal surface need to bear high RPM,so high smoothness is
very strict and necessary.
3.Every cranks need to bear combined acting force from centrifugal
inertia force and the reciprocating inertia force. So the good balance
is very important for engine and driving experience.
4.Packaged by good quality wooden box and
then shipped by air or sea.