| companhia : | Liaoning YNN Technology Co., Ltd |
| endereço : | No.15-20, Huannan East road, distrito de Hunnan, Shenyang, 110168, China |
| telefone : | +86-24-3156 8151,+86 15040362651 |
| o email : | ynntechnology@163.com |
| companhia : | Liaoning YNN Technology Co., Ltd |
| endereço : | No.15-20, Huannan East road, distrito de Hunnan, Shenyang, 110168, China |
| telefone : | +86-24-3156 8151,+86 15040362651 |
| o email : | ynntechnology@163.com |
