Where is the national treasure stamp album made?

The national treasure stamp album is made in Beijing. The full-page stamp album of National Treasures of the Forbidden City and the stamp collection album of National Treasures of the Forbidden City include seven treasures of the Forbidden City, which are officially issued by China Post, namely, the architecture of the Palace Museum, ancient famous paintings, a cursive script of ancient China calligraphy, phoenix cultural relics, cloisonne, Jingdezhen porcelain, Ming and Qing furniture, and 33 full-page (587) rare cultural relics.