Jade jewelry is appraised by a professional organization, and Chow Tai Fook's is also sent to the Jewelry and Jade Appraisal Center for testing, which is considered to be authoritative. So, this is normal. Chow Tai Fook's gold jewelry will have the words Chow Tai Fook, but it will definitely not be on the jade bracelet itself.

This should be the description on your certificate. A real certificate can only identify your jade as A goods. If that's all you care about, you just need to prove that your certificate is true or false.

There is nothing wrong with the certificate. A goods are natural in the jade industry, and there is no need for artificial dyeing, glue injection and pickling. But as far as the certificate is concerned, this is a relatively poor jade bracelet with low value. The place you bought has a high premium rate and should be much more expensive.