Quantum Products Solutions Typical Cases QuantumCTek Group Chinese(中文) Home

About Us


Company Profile

QuantumCTek Co., Ltd.


QuantumCTek Co., Ltd.,established in 2009 with its original techniques from the University of Science and Technology of China,is a pioneer,practitioner and leader of the commercialization for quantum information technology. QuantumCTek is committed to providing competitive products & services for quantum secure communication, quantum computing and quantum measuring. In 2020, QuantumCTek went public on SSE STAR MARKET (Stock Code 688027) as the first A-share listed company specialized in quantum technology as its core business.  

QuantumCTek, one of the few companies world-wide with full capacity of designing, manufacturing and deploying quantum secure communication network, has been actively promoting the construction of "integrated space & ground " quantum communication network for the Yangtze River Delta and even for the entire China. Products from QuantumCTek have been deployed in many backbone networks including the quantum secure communication "Beijing-Shanghai Trunk Line",  metropolitan area networks, and access networks, serving customers from sectors of government affairs, finance, and state grid, etc. QuantumCTek has been conducting extensive cooperation in the Internet of Things, big data, artificial intelligence, 5G, etc.,collaborating with ecological partners and providing "quantum+" security services to various industries .

In the Quantum Computing field, QuantumCTek has been participating the quantum computing superiority experiment on the superconducting quantum computer "Zu Chongzhi", and is capable of providing complete solutions for superconducting quantum computing. Its cloud platform service based on the same 176-qubit superconducting quantum computer as “Zu Chongzhi”,has been launched online and open to global users.


Video of Quantum Communication Technology Principle

QuantumCTek Group

Parent Company: QuantumCTek Co., Ltd.

Wholly-owned Subsidiaries: Shandong Institute of Quantum Science and Technology Co., Ltd. 
                      QuantumCTek(Beijing) Co., Ltd.
                      QuantumCTek(Guangdong) Co., Ltd.
                      QuantumCTek(Shanghai) Co., Ltd.
QuantumCTek(Suzhou) Co., Ltd.

Enterprise Qualification
National High-tech Enterprise Production License of Commercial Encryption Products Sales License of Commercial Encryption Products ISO9001 Quality Management System Certificate Maturity Level 4 of the Capability Maturity Model Integration Qualification of Information System Integration and Service
Industry Organization
Member of the Cloud Security Alliance (CSA) One of the first members of Quantum-Safe Security Working Group (QSSWG) Sector member of the International Telecommunication Union (ITU) President unit of China Information Industry Association Quantum Information Branch Charter member of China Quantum Communication Industry Alliance One of the first members of National Cipher Industry
Standardization Technical Committee
Leader of Quantum Communication Working Group-The
special group of quantum communication and information
technology in China Communication Standardization
Association (CCSA)