Welcome to Guangdong Sino Union International Testing!

Chinese

  • Clang clang, is also a Friday arrival, although babies often called black Friday, but the thought of tomorrow is coming this weekend, the mood is still some inexplicable excitement... However, some people can not be as happy as this fairy,...
  • FCC released the new digital transmission system (DTS) test guidance document, KDB 558074, D01 DTS Meas Guidance V04, in April 2017, replacing the old version of KDB 558074 D01 DTS Meas Guidance v03r05 What are the differences between the o...
  • In June 7th, Taiwan NCC released a short brief the announcement, it is a stone Melaleuca waves, waves in a wave. Well, nonsense not say, directly on the dry cargo. 1., document size: pass through the resource word 10643012090th Date of publ...