Qingdao Jiayi Image New Material Technology Co., Ltd.
Hao Tang,
Global Graphene Group, Inc.Ohio, United States
Hiep Seng
Jodon Engineering Associates, Inc.
Cixi Aiflon Sealing Materials Co., Ltd.
Emerson & Stern Associates, Inc.
Zhengzhou Yuxing Hot Air Stove Technology Co., Ltd.
ShenZhen Saejong Ind Co.,Ltd
Province of Trento
Sclnow Biotechnology Co., Ltd.
Jin Yih Shyang Enterprise Co., Ltd.