1. Always keep up with fashion and industry changes. In the mid 70s, customers favored fashion and differences in jeans. Yeung saw a chance in the change, adjusted their clothing style and finally developed the small workshop into a big factory.

2. Pay attention to product quality. The group was the first one that received the ISO9002 international quality level attestation.

3. Establish brands with a good reputation. Its major brand Jeanswest has expanded very rapidly in the Chinese mainland and in the rest of the world.