TMTPOST — Boton Optoelectronics completed a Series B+ financing round exceeding 100 million yuan ($13.8 million) to advance ion source core technologies, recruit talent, and expand production capacity for high-growth industrial applications. The latest investment round included participation from Yida Capital, CITIC Securities Capital, Friendship Times, Dawu Venture Capital, and Nankong Fund. Funds will be allocated toward strengthening the company's underlying technological architecture, accelerating research and development for new product iterations, and deploying customized solutions tailored to rapid-growth sectors. Boton Optoelectronics plans to accelerate manufacturing capacity expansion, broaden sales channels, and scale commercial deployment to fulfill rising order volumes from enterprise customers requiring high-precision surface processing and micro-nano fabrication systems. Across the Chinese mainland's high-tech manufacturing sector, precision optical equipment and advanced ion beam processing tools represent essential links in domestic supply chain localization efforts. Geopolitical trade friction and export controls on advanced semiconductor manufacturing equipment have compelled domestic chipmakers and optical display manufacturers to accelerate qualified vendor testing for local equipment suppliers. Venture capital and state-backed funds are strategically channeling liquidity into specialized upstream component developers capable of closing critical technical gaps with international incumbents. This capital injection demonstrates how targeted equity funding enables domestic precision toolmakers to scale industrial output and capture expanding enterprise market share.