1. Product quality is determined by production, not inspection.
2. Quality is the best guarantee for maintaining customer loyalty.
3. Sincerity is the foundation of self-cultivation, and understanding kindness is the foundation of sincerity.
4. Sincerity is the road to honor.
5. Sincerity is the highest virtue in life.
6. No product in the world with poor quality and cheap price can survive for a long time.
7. Be honest with others, and others will not bully you; be honest with others, and everything will be accomplished.
8. If a person wants to show the highest sincerity, he must say nothing to others.
For more inspirational quotes about good product quality, enter: /ask/92f4461616094050.html?zd to view more content