20
Aug
https://www.youtube.com/watch?v=C9M-RDjXCPw
Great design, quick and simple charging, and easy to...
10 years experience
Customer from 100 + countrys.
- Products
Quality Assurance
All products with CE, RoHS, FDA certificates.
OEM/ODM Service
Hearing aids customization model or packing design
Public Company
Sino-German Joint venture
