| Province | ID | Enterprise Name | Prison Name | Location | Population | Comments |
| Ningxia Aut. Region |
1
|
Ningxia Pneumatic Machine Works | Yinchuan Prison; Aut. Region No. 1 Prison | Yinchuan City | 1,000 | Produces fans, clothes, shoes. Profited 800,000 yuan in 1986. |
| Ningxia Aut. Region |
2
|
Unknown | Shizuishan RTL | Shizuishan City | Unknown | |
| Ningxia Aut. Region |
3
|
Unknown | Xincheng RTL | Yinchuan City | A | |
| Ningxia Aut. Region |
4
|
Unknown | Guyuan Prison | Guyuan County | A | |
| Ningxia Aut. Region |
5
|
Wuzhong Farm | Unknown | Wuzhong County | 1,000 | |
| Ningxia Aut. Region |
6
|
Unknown | Aut. Region No. 2 LRD; Shizuishan Prison | Shizuishan City | Unknown | Produces television parts. |