Come on ZGT in 2023Three years into the epidemic, we have made great efforts to move forward.Celebrate a moment, we will be better next year! Come on ZGT！！
Happy Birthday!Happy Birthday!A cheerful part to celebrate the employees born in October .
See you at ECOC 2019 in IrelandSee you at ECOC 2019 in Ireland!ECOC is the largest optical communications exhibition in Europe. It will be held in Dublin Ireland from Sept. 23rd to 25th.this year。ZGT will display the newest&n...
ECOC 2017, let's meet in Gothenburg Sweden.
NETCOM 2015 from Agu.25 to Agu.27, booth No. 77A, in Sao Paulo Brazil.
ECOC exhibition 2015, let's meet in Valencia, Spain.