Which town in Sanmen County has the most industrial zones?

Pubagang town. Pubagang Town is located in the southeast of Sanmen County, the east coast of Zhejiang, the coast of the East China Sea, the bank of Sanmen Bay and the south gate of Sanmen County. Compared with Sanmen County, the urban pattern of Puba Port is more concentrated, and the urban built-up area is about 10 square kilometer. Because Puba Port is relatively concentrated, it seems to be about the same size as the core area of Sanmen County on the map. Puba Port has strong comprehensive strength and is one of the two national key towns in Sanmen County. Ba Pu Port has a solid foundation and strong economic strength. In recent years, Pubagang Town's industry has developed rapidly and its economic strength has been continuously improved. There are many industrial parks, such as Coastal Industrial City, Donggang Industrial Park, Yongfeng Industrial Zone, and Xiao Xiong Private Economy Venture Base. Pubagang Town has now formed six pillar industries, such as electromechanical, auto parts, sanitary ware, ships, shoemaking and leisure products, and has become one of the main battlefields of Sanmen County's strategy of "three ports and three cities". Pubagang Town is named after Pubagang.