他是南非电信运营商3c通讯的董事会成员。
He is a board member of 3c telecommunications which is a South African mobile operator.
通讯：移动、联通、电信、铁通网络健全，功能完善。
Communication: the function of all the communication network is perfect.
适用开关电源及电信通讯产品。
Electronic modules for power supplies and telecommunications.
适用开关电源及电信通讯产品。
Electronic modules for power supplies and telecommunications.
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