Guangzhou Jinhang Network Technology Co., Ltd.
Shenzhen Yalisheng Technology Co., Ltd.
Germany & Italy Electrical Appliances Co. Ltd.
Hefei Keqi Environmental Protection Technology Co., Ltd.
Celox Photonics Technology Inc.
Cutting Edge Technology LLC
Garbsen Electric (Shanghai)Co.,Ltd.
Korinf
Patent- Treuhand- Gesellschaft für elektrische Glühlampen mbH
Jiangsu Jinpu Nuoan Biotechnology Co., Ltd.
F H Faulding & Co. Ltd.
Yangzhou University