Tongdun Technology
同盾科技
Tongdun Technology shows up in elsewhere's corpus mostly as a Linear Capital portfolio company: per Linear Capital's own materials, it was one of their early-stage bets and had crossed a US$1 billion valuation by 2022, listed alongside Horizon Robotics and Kujiale . The most recent substantive mention comes in Linear Capital's August 2025 quarterly letter, which describes Tongdun pursuing a full open-source strategy — opening the underlying technology of its Data4Test (盾测) testing platform globally, with declarative design and full-scenario coverage aimed at lowering testing barriers and improving collaboration efficiency . Beyond that, elsewhere's corpus is thin on Tongdun itself — there's no dedicated profile covering its founding, business model, or funding history.
AI-generated — may contain errors, please verify.
Coverage
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We're hiring for multiple positions on our investment team. For details, please click [here](http://mp.weixin.qq.com/s?__biz=MzAwNTAyMDAyNQ==&mid=2652301180&idx=1&sn=b443a1496d541c9767aa2f684d66e185&chksm=80
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