A copy of the business license

Internet Drug Information Service qualification certificate

Disposable polypectomy snare registration certificate

Disposable hot biopsy forceps registration certificate

Disposable biopsy forceps registration certificate

Disposable guide wire registration certificate

Disposable nasal biliary drainage tube registration certificate

Disposable biopsy forceps registration certificate

Disposable cytology brush registration certificate

Disposable grasping forceps registration certificate

CE Certificate

ISO: 13485: 2016

GB/T 19001-2016 idt ISO 9001:2015

GB/T 19001-2016 idt ISO 9001:2015

GB/T 42061-2022 idt ISO 13485:2016

GB/T 42061-2022 idt ISO 13485:2016