Beijing 51World Digital Twin Technology Co., Ltd.
- Industry
- Digital Twins & Physical AI
- Exchange
- HK
- Country
- Hong Kong
- Employees
- 350
- Website
- 51world.com.cn
Composite valuation range · conservative HK$30–HK$35 / fair HK$50–HK$60 / optimistic HK$95–HK$105. At HK$101.4, Within the optimistic intrinsic-value range · much expectation priced in.
At publication HK$98.55 (May 25, 2026)
A scarce Hong Kong-listed name on the digital-twin and physical-AI theme, with 2025 revenue of RMB 348 million and a gross margin that fell from 51.1% to 30.0%; at roughly 100x P/S, the price already discounts the optimistic scenario. 51Aes remains the engine of the income statement while the 51Sim growth leg has yet to monetize, putting a fair buy range at HK$35 to HK$50. Rating Watch: the technology and the theme are both scarce, but the current price has already priced in the bull case and needs 51Sim ramp and margin repair to be confirmed by the financials.
A scarce Hong Kong-listed digital-twin pure play that still lost RMB 186 million in 2025, runs negative operating cash flow, and saw gross margin fall from 51.1% to 30.0%; at the current HK$98.55 the stock trades at more than 100x P/S, which has already bought the most distant success in advance. Owner earnings remain negative and the fair buy band is HK$5–10. Rating Avoid: a good story with weak cash flow priced for a future that has not yet shown up in the financials.
Beijing 51World Digital Twin Technology Co., Ltd. operates a digital twin technology company in China and Internationally. The company offers 51 All Elements Scene (AES) Digital Twin Platform, which includes AES digital base, infinite simulation engine, and world developer platform, a digital twin SaaS platform; 51Sim Synthetic Data and Simulation Platform comprising SimOne, a simulation platform for intelligent driving and robotics, DataOne, a data closed-loop and synthetic data platform, and TIM, a platform for traffic information modelling; and 51Earth Digital Earth Platform. It develops applications using 3D graphics, simulation, and AI technologies. The company serves cities, water conservation, energy, automotive, transportation, robotics, entertainment, and social media sectors. The company has a strategic alliance with NVIDIA for the development of advanced AI-driven simulation technologies for autonomous driving and robotics. The company was formerly known as Host Mobile Green Land Internet Technology (Beijing) Co., Ltd. The company was founded in 2015 and is based in Beijing, China.
Data from EODHD, shown in the reporting currency; for reference only, not investment advice.
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