Fangda Xu
徐方达
Fangda Xu (徐方达) is the founder of Rongsu Tech (融速科技), a laser wire-directed energy deposition (DED) additive manufacturing company established in 2020; per Unity Ventures' portfolio coverage, he holds a postdoctoral background from the University of Bath in the UK, where his research focused on large-format additive manufacturing . He serves as the company's general manager, quoted alongside its Laser One laser wire-feed equipment , and is also described as founder of a sister company, Tanxue Tech (探雪科技) . elsewhere's corpus carries no deeper biographical detail on him beyond these portfolio-news mentions.
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Coverage
Rongsutech Closes Nearly 100 Million Yuan Series A+ Round Led by Kunlun Capital, Prepares to Launch Breakthrough Desktop Metal 3D Printer | Unity Ventures Portfolio News
Launched the new brand **SnowX**, officially entering the consumer market.
Unity Ventures-Backed Melting Speed Tech Closes Nearly 100 Million Yuan Series A to Accelerate DED Additive Manufacturing Industrialization
Addressing the demand for manufacturing large-scale components in industrial sectors such as aerospace, steel and metallurgy, and petrochemicals.
Rongsu Tech Closes Nearly RMB 100M Pre-A Series in Third Funding Round Within a Year, Cementing Leadership in Laser Wire-Directed Energy Deposition | Unity Ventures Portfolio
Deeply rooted in three core businesses — additive equipment, printing services, and additive software — empowering hyper-automation in industrial manufacturing.
