ATTO Measurement Technology (Qingdao) Co., Ltd., located in the Qingdao Area of the China (Shandong) Pilot Free Trade Zone, was officially established on July 9, 2025. It is an innovative high-tech enterprise specializing in the R&D, production, and technical services of core measurement devices for quantum communication.

The company is deeply rooted in the field of precision measurement in quantum communication. Its core business focuses on the R&D, manufacturing, and sales of high-end quantum communication adapters and calibration components. Its products cover key scenarios such as quantum key distribution, quantum communication link testing, and quantum precision measurement, providing high-stability and high-precision core device support for quantum communication network construction, equipment calibration, and system integration, thus contributing to the localization and high-end development of the quantum communication industry.

Leveraging the industrial and locational advantages of the Qingdao Free Trade Zone, the company has assembled a highly skilled R&D and production team comprised of professionals in radio frequency microwave, quantum measurement, and precision manufacturing. Adhering to the development philosophy of "technology-driven enterprise, quality-based, and innovation-empowered," the company insists on independent R&D and technological innovation, strictly controlling product accuracy and reliability. It is committed to breaking down the technological barriers of high-end quantum measurement devices and providing high-quality products and customized solutions for customers in government, finance, and scientific research sectors.

In the future, Atto Measurement Technology will continue to focus on the precision measurement field of quantum communication, strengthen the research and development of core technologies and product iteration, continuously improve its core competitiveness, and strive to become a benchmark enterprise in the field of quantum communication adapters and calibration components in China, contributing to the high-quality development of my country's quantum information industry.