Tong Hui Electronic Co., Ltd. located in Cheng Jiang Industrial Park, Jiangyin, Jiangsu Province, covers the area of 18,000 square meters and 8,000 square meters of solum.

• 江阴市同辉电子有限公司位于江苏省江阴市澄江工业园内，占地18000平方米，建筑面积8000平方米。