Where can I find a wheelchair for rent in Wuxi?

Long-term rental? In Wuxi City People's Hospital has rental, but do not know can be long-term. Also, when I passed by today, there was a medical equipment store across from the People's Hospital that had wheelchairs for sale (at 299RMB), so I don't know if that's expensive or cheap. It's just south of the gate of Five Star Home, by the Industrial and Commercial Bank