Shandong Provincial Enterprise Technology Center
Shandong Provincial Engineering Technology Research Center
Shandong Provincial Industrial Design Center
In 2003, the company established China’s first research institute dedicated to aluminum piston ring carrier technology.
In 2009, the independently developed 1,200 mm large‑size centrifugal casting billet was successfully produced and a national invention patent was filed.
In 2019, salt core and salt-based ceramic core technologies were developed.
In 2021, the company started development of Variable Geometry Turbocharger (VGT) nozzle ring components.
CONTACT US
NO.389 North Outer Ring Road, Binzhou, Shandong, China
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