1. Acer Inc.
2. AOC Phones
3. Apple Inc.
4. ARCHOS Group
5. AsusTek Computer Inc.
6. BBK Electronics Corporation
7. Black Shark
8. BlackBerry Ltd
9. BLU Products
10. Google LLC by Alphabet Inc.
11. Honor Device Co. Ltd.
12. Huawei Technologies Co. Ltd.
13. Intex Technologies
14. Karbonn Mobiles
15. Lenovo Group Limited
16. Micromax Informatics Limited
17. NEC Corporation
18. Nokia Corporation
19. Priyanka Communications India Private Limited
20. Reliance Industries Limited
21. Samsung Electronics Co. Ltd.
22. Sony Corporation
23. TCL Technology
24. Xiaomi Corporation
25. ZTE Corporation