Guangdong Jiaoke Testing Co., Ltd.Guangdong Sheng, China
Longxin Technology Co., Ltd.
Suganit Systems, Inc.United States
Kangjie Technology Group Co., Ltd.Shanghai Shi, China
Beijing Zhongchao Banknote Design & Plate Making Co. Ltd.
Anhui Hongda Power Supply Co., Ltd.Anhui Sheng, China
Zixu Construction Engineering Co., Ltd.
Chen Lee
Fujian Quanzhou Minhong Fire Equipment Co., Ltd.
Chongqing Keye Power Machinery Manufacturing Co., Ltd.Chongqing Shi, China
Nanjing Polytechnic Institute
Wuhu Ruixin Electronic Technology Co., Ltd.Anhui Sheng, China