Can Daqing welder's certificate be tested in other places?

In fact, it is not necessary to go there for trial, so that the holder will not be exhausted. I only helped others do the annual review two days ago. That man is from Shanghai. Just send the original certificate, and then I can help you with the annual review. After the annual examination, the certificate will be affixed with an anti-counterfeiting label, because the safety supervision bureau will bring a card reader if it goes to check. As soon as you insert the card into the card reader, he can know your information and its authenticity. You can look at my name if you are interested.

Call me.