| Address : | 3001 room, 11rd building, Maoming industrial park, Bao'an district, Shenzhen city, China |
|---|---|
| Factory Address : | Floor 3, 5rd building, Xiashi industrial park, Bao'an district, Shenzhen city, China |
| Work Time : | 8:00-7:00(Beijing time) |
| Phone : | 86-0755-21534370(Work Time) |
| Fax : | 86-0755-21534370 |
| Email : | info@hysmartwatch.com |
| Phone : | +8613410288416 |
|---|---|
| WhatsApp : | +8613410288416 |
| Skype : | neal.2016 |
| WeChat : | hifisound1 |
| Email : | info@hysmartwatch.com |
