| Company's Office |
| Extension��8807 |
E-mail:complain@nrb.com.cn |
| Information Center |
| Extension:8899 |
E-mail:webmaster@nrb.com.cn |
| International Business Office |
| Extension:8855 |
E-mail:elevenhuang007@nrb.com.cn |
| Enterprise Planning Department |
| Extension:8839 |
E-mail:jiangah@nrb.com.cn |
| Products Developing Department |
| Extension:8817 8821 8822 8826 |
E-mail:product@nrb.com.cn |
| Customers Service Department |
| Extension:8813 |
E-mail:service@nrb.com.cn |
| Personnel Resources Department |
| Extension:8811 |
E-mail:personnel@nrb.com.cn |
| Equipment Department |
| Extension:8858 8859 |
E-mail:equipment@nrb.com.cn |
| Products Supply Department |
| Extension:8837 8838 |
E-mail:purchase@nrb.com.cn |
