New For Lenovo B50-30 B51-45 B50-70 B50-80 Bottom Cover Low Case Laptop Shell Large Interface - Laptop Bags & Cases - AliExpress
New Laptop For Lenovo B50-70 B50-45 B50-30-80 N50-75-80 B51 Lcd Back Cover Top Case/front Bezel/palmrest/bottom Base Cover Case - Laptop Frames - AliExpress