1 Kingston Kingston (global memory leading brand)

2 Shengchuang Kingmax (a well-known best-selling brand)

3 Sandisk Cinda (the world's largest supplier of flash memory products)

4 Nokia Nokia mobile phone memory card (1957 Finnish brand, leading mobile phone brand)

5 Samsung mobile phone memory card (1938 South Korea, world brand)

6 Lexar (world famous brand of digital storage products)

7 SONY Sony (world leading brand in audio-visual/entertainment/portable field)

8 Toshiba (Japanese brand, world brand)

9. Panasonic (China well-known trademark, world brand)

10 PQI (famous brand of flash memory card/mobile phone memory card, Jinyong Technology)