Kuancheng Manchu Autonomous County

Kuancheng chestnut is a national GI product and China specialty agricultural advantage zone, a consumer-favorite regional brand sold overseas.

Kuancheng's skullcap cooperatives involve over 1,200 farm households across 12 townships, with rising purchase prices.

One of Chengde's 10 county-level clusters, developing green building materials from mineral and tailings resources.