1. Airspan Networks Inc.
2. Altiostar Networks Inc.
3. Baicells Technologies
4. Ceragon Networks Ltd
5. Cisco Systems Inc.
6. Comba Telecom Systems Holdings Ltd.
7. CommScope Inc.
8. Contela Inc.
9. Corning Incorporated
10. Fujitsu Limited
11. Huawei Technologies Co. Ltd.
12. Nokia Corporation
13. Samsung Electronics Co. Ltd.
14. Telefonaktiebolaget LM Ericsson
15. ZTE Corporation