Tel：852-2772 5232
Fax ：852-2772 5220
Email：account@infotronic-int.com ; ketty@infotronic-int.com
Website：www.jma.com.hk
| Porducts：AMR seat belt, advance driver assistance(PWS), Vehicle System Controller(VSC), etc. |
Tel：852-2772 5232
Fax ：852-2772 5220
Email：account@infotronic-int.com ; ketty@infotronic-int.com
Website：www.jma.com.hk
| Porducts：AMR seat belt, advance driver assistance(PWS), Vehicle System Controller(VSC), etc. |