QuantumCTek Co., Ltd.
QuantumCTek Co., Ltd. is a Chinese quantum information company founded in 2009, spun off from the University of Science and Technology of China, and listed on the STAR Market in 2020.
Last updated October 13, 2026
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Overview
QuantumCTek Co., Ltd. (国盾量子) is a quantum information company founded in 2009, with technology originating from the University of Science and Technology of China. It develops, produces, and sells quantum communication, quantum computing, and quantum precision measurement products and related technical services. The company is controlled by China Telecom Quantum Group, a wholly owned subsidiary of China Telecom, and listed on the STAR Market in 2020. It is described as a leading manufacturer of quantum communication equipment and a quantum security solutions provider, with products used in the 'Beijing-Shanghai Trunk Line' and other integrated space-ground quantum communication networks serving government, finance, power, and telecom sectors.
History
QuantumCTek Co., Ltd. was founded in 2009, with technology originating from the University of Science and Technology of China. The company is engaged in the R&D, production, and sales of quantum communication, quantum computing, and quantum precision measurement products, and provides related technical services. It is controlled by China Telecom Quantum Group, a wholly owned subsidiary of China Telecom, and listed on the STAR Market in 2020, becoming the 'first quantum technology stock'. On January 1, 2022, the company launched a new logo as part of a brand upgrade, retaining red and black colors and elements such as 'light quantum' and 'wave function'.
- 2022
Brand upgrade and new logo officially launched on January 1, 2022.
- 2020
Listed on China's STAR Market, becoming known as the 'first stock of quantum technology'.
- 2009
QuantumCTek Co., Ltd. founded, technology originating from USTC.
Products and positioning
A pioneer, practitioner, and leader in the industrialization of quantum information in China; a world-leading manufacturer of quantum communication equipment and provider of quantum security solutions.
Quantum secure communication network core equipment
Security application products
Quantum computing products
Quantum precision measurement
Optoelectronic products
Teaching and research instruments
Cooperative products
Controversies
Sources7 sources
- 1国盾量子 – 量子科技 产业报国quantum-info.com
- 2公司简介_国盾量子 – 量子科技 产业报国quantum-info.com
- 3关于科大国盾量子技术股份有限公司品牌升级并启用新LOGO的通知_国盾量子 – 量子科技 产业报国quantum-info.com
- 4可靠的产品服务_国盾量子 – 量子科技 产业报国quantum-info.com
- 5QuantumCTek Co., Ltd. - Wikidatawikidata.org
- 6国盾量子停牌前股价大涨被质疑内幕信息泄露,监事因配偶短线交易被安徽证监局警示paper.cnstock.com
- 7国盾量子停牌前股价大涨被质疑内幕信息泄露,监事因配偶短线交易被安徽证监局警示nbd.com.cn
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