Paul Revere Corp.Massachusetts, United States
Shenzhen Zhuolida Electronics Co. Ltd.Guangdong Sheng, China
Centennial Ventures BVNoord-Holland, Netherlands
Anhui Province Jingfeng Cable Group Co. Ltd.
qinghai communications technical college
Communications Components Antenna, Inc.United States
Xi'an Aerospace Electromechanical Intelligent Manufacturing Co., Ltd.Shaanxi Sheng, China
Suzhou Greigup Hardware Technology Co., Ltd.Jiangsu Sheng, China
Liaoning Academy of Agricultural Sciences
Zhejiang Weili Metal Forming Machinery Co. Ltd.Zhejiang Sheng, China
Zhong Qing Si Shuang Wei Sheng Yong Pin You Xian Gong SiChongqing Shi, China
Henrik Nicolai Hordum Clausen