Core Insights - Beijing Liangliang Vision Technology Co., Ltd. has completed a D++ round of financing, with the amount undisclosed and participation from Ke Fund [1] Financing Details - The D++ round financing was announced on September 9, 2025, with investment from Daoliangjin, amount undisclosed [2] - Previous financing rounds include: - D+ round on March 12, 2025, with undisclosed amount from Kunshan Weichuang and Yizhuang Guotou [2] - D round on January 15, 2023, with undisclosed amount from Shaanxi Jinzi [2] - C round on November 8, 2021, with 100 million RMB from Yizhuang Guotou and Jin Jue Investment [2] - B+ round on June 4, 2018, with 100 million RMB from Jianyin International and Zhao Ta Chuangtou [2] Company Overview - Established in 2014, Liangliang Vision focuses on providing high-availability AR hardware, software products, and digital solutions, with a full-stack capability from research to commercialization [2] - The company possesses core technologies in AR optics, computer vision, knowledge graphs, and multimodal interaction, and is familiar with customer scenarios and real AR needs [2] - Liangliang Vision has developed an enterprise-level service platform, ARISE, integrating advanced technologies such as 5G, AR interaction, and AI for comprehensive services [2] - In 2021, the company created smart AR subtitle glasses for the hearing-impaired, merging commercial and public welfare goals, and received the "2021 Global Top Ten Technological Innovation Award" from UNESCO in 2022 [2]