Group 1: Key Companies - Yundom Precision is a global provider of integrated solutions in "R&D + manufacturing + services" for wind power equipment components and also manufactures precision structural parts for the wind power and semiconductor industries [1] - Nantong Haixing Electronics is a listed company and market leader in China's aluminum electrode foil sector, with its flagship product holding a leading global market share [2] Group 2: Industry Development - Pingchao Town is home to 104 enterprises above the designated scale and 2 listed companies, indicating a robust industrial presence [3] - The local government plans to establish a 30-square-kilometer Science and Technology Innovation Zone, focusing on three major industrial clusters: electronic components, intelligent equipment, and new energy [3]