Beijing Heshengda Information Security Technology Co., Ltd., established in 2004, is an innovative company focused on offline data security. Adhering to the principle of "striving for excellence in work, continuous innovation in products, enthusiastic service, honesty and trustworthiness in life", we are committed to pro- viding customers with comprehensive and multi-level offline data security solu- tions. Heshengda is committed to ""With brand as the core, we have created a series of widely used products and services, including offlinedata security control solutions, intelligent, automated, and digital solutions for carrier collection and destruction, and intelligent industrial network solutions for confidential places. For over 20 years, the company has provided extensive services to government agencies and units such as the Party, government, military, finance, and state-owned enter- prises, as well as high-tech enterprises such as Huawei, Alibaba, and Tencent, making due contributions to the country's offlinedata security.