Sanmenxia city in Henan province implements the national marriage (or divorce) registration procedures which can be dealt with at the Civil Affairs Department of Henan Province.
Address: No 18 Xiangsheng Road, Jinshui district, Zhengzhou, Henan Province
Office hours: Monday—Friday (except for the public holidays)
Contact: +86-371-65909790
Post code: 450000
The application must be made in person.