This dataset is a market activity dataset, representing a combination of provincial 'iron concentrate' markets within the North China region of China, i.e., the 'iron concentrate' market group for the North China region. Transportation losses, transportation means, and transport infrastructure are not included in this dataset; they are covered in the respective provincial market datasets. The North China region includes: Beijing, Tianjin, Hebei, Shanxi, and Inner Mongolia. Data references include the China Communications Yearbook, China Energy Statistics Yearbook, China Statistical Yearbook, and customs statistics from the General Administration of Customs.