Name：Aircraft Engine Gear Ring
Material：20CrMnTi
Size：Φ142.4×Φ133.4×22
Outline：
info@ybfactory.com
+86-531-83610008
+86-531-83710008
No.10008 Jiqing Road, Zhangqiu District, Jinan City, Shandong Province, P. R. China