WELONG No. 19WLWQ249ETD 2019-11-26ETA 2019-12-11Process：centrifugal casting

WELONG NO. 19WLYX088ETD 2019-10-27ETA 2019-06-21Item:HandleMaterial: A380 Process: Gravity casting+machining

WELONG NO. 19WLLH222ETD 2019-10.12ETA 2019-11.10Rough housing- QT400-Sand castin

WELONG NO. 19WLLH190ETD 2019-10.20ETA 2019-11.20CAST=CYL BACK, 3022- QT400 -Sand casting + Machining

WELONG NO. 19WLLH182ETD 2019-10.20ETA 2019-11.20Forged ring, 1020 -Forging + Machining