| Tipo | Manufacturer |
|---|---|
| Sitio web | https://www.east-mingtao.com/ |
| Número de teléfono | +86 574 8780 2511 |
| Dirección | NO. 88, Jinhui East Road, Yinzhou, NingBo 315104, P.R.China |
We have now developed into the largest professional manufacturer of piezo buzzer and siren in the Greater China.