Yake New Materials (Jiangsu) Co., Ltd.Jiangsu Sheng, China
Suzhou Industrial Park Huiguang Technology Co., Ltd.Jiangsu Sheng, China
Hubei Yixiafeng Construction Engineering Co., Ltd.Hubei Sheng, China
Ailifa Automation Equipment (Shanghai) Co., Ltd.Shanghai Shi, China
Shanghai Taoshu Biotechnology Co., Ltd.Shanghai Shi, China
Beijing Chenggong Communication Engineering Jianli IncorporateBeijing Shi, China
Huizhou Jiulian Zhicheng Technology Co., Ltd.Guangdong Sheng, China
Jiaou Co., Ltd.
Fujian Xinlei Crystal Co., Ltd.Fujian Sheng, China
Calcitek, Inc.California, United States
Jiangsu Hengrui Aviation Industry Co., Ltd.Jiangsu Sheng, China
Xuzhou Jisaifei New Material Technology Co., Ltd.Jiangsu Sheng, China