Inventor

Zang Yuemei

CN2 patents

Patents

2 patents

US11376643B2Jul 5, 2022

Aluminum alloy wheel shape-correcting equipment

CITIC DICASTAL CO LTD0 citations57

US11554401B2Jan 17, 2023

Aluminum alloy wheel end face correcting equipment

CITIC DICASTAL CO LTD0 citations47