Is the mobile phone card of Fan Chao Network reliable?

Reliable. Fan Chao Network Technology is a high-tech enterprise specializing in providing Internet application services for enterprise informatization. The mobile phone card of Fan Chao Network is independently developed. The mobile phone cards of Fan Chao Network are different from those of China Unicom and China Mobile. It is provided by specialized operators and has been specially certified by the State Organs Administration Bureau, which is very reliable.