Simco-Ion China belongs to ITW which is a fortune 200 enterprise in the United States. ITW has many business divisions in 56 countries and a total of about 50000 employees worldwide. At present, there are more than 50 businesses and about 5000 employees in China. Simco-Ion is a professional manufacturer of electrostatic static control devices in the world, and its product technology and market are in a leading position in the world. At present, there are manufacturing and R & D centers in the Netherlands, Japan and the United States. Simco-Ion Shenzhen factory is the only branch of Simco-Ion in China.