Shenzhen Carku Technology Co., Ltd.
Chongqing Langtai Machinery Co., Ltd.
Zhejiang Huada Communication Equipment Group Co. Ltd.
Qingdao Kangtaixin Environmental Protection Technology Co., Ltd.
Zhuji Nanyue Knitting Co. Ltd.
Toyo Techno Co., Ltd.
Engiso ApS
Acme Precision Products, Inc.
TR Therapeutics, Inc.
Beijing Yidianhongdibiao Technology Co., Ltd.
Agra Group As
Lanzhou University of TechnologyGansu Sheng, China