People
who know a little bit about the car should know that most of the metal parts of
the car are made of steel china stamping. And stamping die is not cheap, out of
a set of mold with the cheapest also tens of millions, not to mention the high
precision molds imported, and those molds are very easy.
Moreover,
this mold is not finished on the finished finished. Mold post-maintenance,
cleaning all affect the precision out of the parts and the yield, maintenance
and maintenance are all money ah ...
Poor
precision molds, and even bad stamping machine parts will be made by the error,
and these errors may be the formation of parts of the auto industry
practitioners mouth "tire belt" abnormal sound.
Chinastamping machine tools and stamping die to save money, car natural cost lower,
but this is actually an attitude problem. If you want to build a good car
manufacturers, must use the "real material." The seams, it is
precisely the manufacturers in the manufacturing cost to save money, the most
easy "exposed stuffing" place.
china brake drum:
http://www.gasgoo.com/hot/p-brake-drum.html
china filter element & paper:
http://www.gasgoo.com/hot/p-filter-element.html
china brake disc:
http://www.gasgoo.com/hot/p-brake-disc.html
china fuel system:
http://www.gasgoo.com/hot/p-fuel-system.html
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