Apple continues to diversity its parts suppliers, with recent evidence suggesting that it has tapped a pair of new Chinese manufacturers for aluminum cases.
Source: macinsider

Apple turning to two new case suppliers for MacBook, MacBook Pro
More from iPhoneMore posts in iPhone »
- Piper Sandler joins post-earnings chorus, hikes AAPL to $343
- Apple launches service program for iPhone 6s, 6s Plus models with 'no power' issues
- Apple to launch 'iPhone 11' on Sept. 20, celebrate with reopening of Fifth Avenue store in NYC
- ICYMI — Action cams, screen protectors, & more
- China believed to have used iPhone exploits to track Uyghur Muslims