Sanniriya mayor Saif Omar said that the ZOF kidnaped seven local residents during their presence near Khallet Hassan area, north of the town.
In a separate incident, violent clashes broke out in Nabi Saleh village in northern Ramallah after the ZOF stormed it and attacked local residents.
According to local sources, the ZOF also closed the eastern entrance to the village during the clashes.
Several residents suffered from their exposure to tear gas and received on-site medical assistance.