Jiangsu Sanhuan Aona Technology Co., Ltd.
Chengdu Denghui Technology Co., Ltd.Sichuan Sheng, China
Zhengzhou Tuohua Instrument Co., Ltd.Henan Sheng, China
Shandong Provent Waterproof Technology Co., Ltd.
Shenzhen Tongfang Optoelectronic Technology Co., Ltd.
Jiinstant Industrial Co., Ltd
Kojin Seiko Co., Ltd.
Jiangsu Leiwei Construct Engineering Co. Ltd.Jiangsu Sheng, China
Ningbo Daxie Development Zone Jiajie Zinc Casting Co., Ltd.Zhejiang Sheng, China
Yong Yao Dian Ji Shen Zhen You Xian Gong SiGuangdong Sheng, China
John A. King, PhD
Ford Motor Co. A/S