Because each craftsman has his own glaze formula and firing method, even the works of the same master cannot be the same. The difference in the reputation of craftsmen will also cause price fluctuations. Hundreds to thousands, even tens of thousands, hundreds of thousands are possible.
Station-building production area
Jianzhan is produced in Jianyang District, Nanping City, Fujian Province. As of September 20 15, there are more than 50 known minerals and more than 30 minerals with proven reserves in Nanping, including copper, lead, zinc, coal, iron, niobium, tantalum, glass, gold, silver, platinum, palladium, tungsten, tin, graphite, pyrite, fluorite and kaolin.