Doco Robotics banks several hundred million CNY to scale cobot line
What's the deal? Doco RoboticsDealroom has a profile for this one. Try Dealroom →, the collaborative robot (cobot) brand of SIASUN Robot & Automation, has raised a Series A+ equity round worth several hundred million CNY, announced July 2026. CDH Investments and Hongtai AplusDealroom has a profile for this one. Try Dealroom → led the round, joined by Dazhong JudingDealroom has a profile for this one. Try Dealroom → and Shanghai Dongjun Asset ManagementDealroom has a profile for this one. Try Dealroom →. Chengtong Private Equity FundDealroom has a profile for this one. Try Dealroom →, Zhongjun CapitalDealroom has a profile for this one. Try Dealroom →, Yuanguang SoftwareDealroom has a profile for this one. Try Dealroom → and others also participated.
What's the endgame? Founded in Shanghai in 2014, Doco builds on the technology base of SIASUN, itself established in 2000 and affiliated with the Chinese Academy of Sciences. DUCO — the brand name — stands for "DO UNIQUE COBOT."
The record so far: Doco launched China's first seven-axis cobot in 2015, its first dual-arm cobot in 2016, and a 20kg-payload hybrid cobot in 2018. Its line now spans more than 100 models with payloads from 3kg to 25kg, backed by over 300 patents.
Who buys it? The company serves more than 1,500 customers worldwide across automotive, energy, semiconductor, 3C electronics, food, medicine and education.
The signal: A cash injection of this size points to sustained investor appetite for Chinese industrial automation. With a decade of cobot firsts and a broad customer base, Doco is positioned to press its lead as demand for factory robotics grows.
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