North Industrial Zone. The North Industrial Zone with the most factories in Chaozhou is located north of Chaozhou Avenue, in the area of ??the three natural villages of Lianyun, Pudong and Dongpu. There are Chaozhou's famous Mingrui Wedding Dress Factory, Weibiao Garment Factory, and many more. A ceramics factory and building materials manufacturer, covering an area of ??hundreds of thousands of square meters, Chaozhou has the largest concentration of factories.