Hangzhou Qulian Technology Co., Ltd.
Chaincomp Technologies Co., Ltd.
0xSenses Corporation
China Zheshang Bank Co., Ltd.
Zhejiang University
Institute of Computing Technology, Chinese Academy of Sciences
ontology foundation
Shanghai Distributed Technologies Co. Ltd
Institute of Information Engineering，Chinese Academy of Sciences
China Academy of Information and Communications Technology
1stCycle Corporation
Hangzhou Echaincity Technology Co., Ltd.
HangZhou CChC Digital Technology Co., Ltd.
PetroChina Planning and Engineering Institute (CPPEI)
Huochain Technology
State Grid Blockchain Technology (Beijing) Co., Ltd.
Tencent
Sichuan Changhong Electric Co., Ltd.