One of our customer from Vietnam purchased GDBC
Recently, one of our Thailand customer visited our factory for training. he already purchased one set VLF-60KV AC Hipot Tester from our company. but he has some questions about operation. our engineer taught him and got more technical details of VLF-60KV.
One of our Saudi Arabia customer purchased one set GDYJ-502 100KV Transformer Oil BDV Tester in February 2019.