I want to buy an iPhone 4, could you please recommend a good brand?

This one, please enlighten me. I would like to know which brand of iPhone 4 is better, and the poster would be very grateful.

Netizen replies:

1. Yili (a Chinese dairy brand), although there was a coloring incident, it is after all a big computer manufacturer!

2. Diao brand (a detergent brand) beats everything

3. Unfortunately, Sanlu (a defunct dairy brand involved in a major scandal) died too early

4. Geely (a Chinese car manufacturer), they've acquired Volvo, so what's a little iPhone to them~