Yes, we have all the completion certificates.
It depends on the type of environment or type of organic material. In a typical humid environment, it may start breaking down in one week time.
We're a professional manufacturer for over 10 years.
Surely, please show us the artwork (AI, CDR), we will customize for you.
Well, kindly send the drawing or sample to us analyze.
No problem. We accept it.
Shipping Port: Ningbo or Shanghai