Linqing tribute bricks are spread all over the north and south.

Linqing tribute bricks used to build the Forbidden City, Temple of Heaven, Ditan, Ritan, Moon Altar, Tower, Bell and Drum Tower, Confucian Temple, imperial academy and Wang Fu can be seen everywhere. The "longevity bricks" used in the construction of royal cemeteries such as the Ming Tombs, the Qing Dongling Mausoleum and the Qing Xiling Mausoleum were also fired in Linqing. In addition, Linqing tribute bricks were also found in Nanjing Zhonghua Gate City Wall, Xuanwu Bridge, Qufu Confucius Temple, Dezhou Dam Reduction, Zhangqiu Town Jingmen, Acheng, Qiba and other places. These bricks are neither alkali nor corrosive, and they have been struck with sound. In the history of more than 500 years, Linqing burned tribute bricks for a long time and in a large number, which is unmatched anywhere in China.

The production technology of Linqing tribute brick is the unique experience of working people in China. The Daqing bricks produced by this technology in the Ming and Qing Dynasties were adopted by many world-class cultural heritage buildings such as the Forbidden City. For hundreds of years, this brick is neither alkali nor corrosion, and its texture is still rock-solid, which shows the superb firing technology of Linqing tribute brick. Linqing Brick has been used for the maintenance of Penglai Watertown and Chengdu Du Fu Caotang since its resumption of development, and the production scale is being expanded to meet the construction and use of ancient buildings all over the country. Today, Linqing tribute brick firing technology has been announced as a national intangible cultural heritage.