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Sand mold casting
Precision machined parts
Small assembly
FIELD
Engine
Construction machinery
Rail transit
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Aviation field
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Government honor
2019-2023
2016-2019
2011-2015
2006-2010
Supplier honor
2013-2018
2008-2012
2003-2007
1998-2002
In 1999, it won the award of excellent supplier
In 1998, it won the award of excellent supplier