Founded in 2012 and headquartered in Hangzhou, Jinglianwen Technology pivoted from biometric algorithms into AI data services and has grown into a leading domestic AI data infrastructure provider. The company describes a three-stage evolution from biometric algorithms to data collection and labeling, and finally to production and operation of high-quality AI datasets. It has developed three proprietary platforms: an all-modality data collection platform, an all-type corpus engineering platform, and an all-industry expert collaboration platform. Jinglianwen has established major embodied intelligence data collection bases in Wuhu, Chongqing, and Guiyang; the Guiyang base includes 2,000 square meters covering 12 core environments and over 80 scenarios and can assemble a standardized team of 1,000 collectors within seven days using resources from 21 universities. The company was recently recognized as one of Hangzhou’s "New Eight Jun" and plans to use its new funding to further upgrade its platform capabilities, refine vertical data production systems, and expand a nationwide data collection network.

Total raised

$15M

Funding rounds

1

Latest round

Series A

Latest activity

Jul 2026