Boston Micro Fabrication (BMF)

Canvas Category Machinery : Additive Manufacturing : 3D Printer

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Primary Location Maynard, Massachusetts, United States

Financial Status VC-C; Shenzhen Capital Group

Boston Micro Fabrication is the world leader in micro-precision 3D printers utilizing Projection Micro Stereolithography (PµSL) technology. Many leading companies worldwide are adopting PµSL to 3D print true microstructures with ultra-high printing resolution (2µm~50µm) and printing tolerance (+/- 10µm ~ +/- 25µm). Micro-precision 3D printing is the optimal manufacturing process for various use cases across a wide variety of industries. The combination of ultra-high resolution, accuracy, and precision allows for more intricate, exact, and replicable parts.

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🖨️ Boston Micro Fabrication Secures $24M Series D Funding to Drive High Value Applications

📅 Date:

🔖 Topics: Funding Event

🏢 Organizations: Boston Micro Fabrication, Guotai Junan Securities


Boston Micro Fabrication (BMF), a leader in advanced manufacturing solutions for ultra-high precision applications, has raised a $24 million Series D round led by Guotai Junan Securities. With the funding, BMF will improve its innovative research and development, further promote and extend its terminal products, and strengthen its global collaborations across medtech and high-end manufacturing.

BMF was established in 2016 and is currently the only additive manufacturing company capable of producing the highest precision at the 2μm scale. To produce the industry’s most accurate and precise high-resolution 3D prints, BMF’s printers use Projection Micro Stereolithography (PμSL) technology leveraging light, customizable optics, a high-quality movement platform, and controlled processing technology. By combining multiple performance materials and related post-treatment processes, BMF has developed a new precision manufacturing solution.

Read more at Business Wire

BMF Raises $43M Series C to Continue Driving Convergence of Additive Manufacturing and Miniaturization

📅 Date:

🔖 Topics: Funding Event

🏢 Organizations: Boston Micro Fabrication, Shenzhen Capital Group


Boston Micro Fabrication (BMF), the pioneer in microscale 3D printing systems, today announced the successful closing of a Series C round of funding, totaling $43 million. The round was led by Shenzhen Capital Group Co., Ltd. (“SCGC”). BMF will use the funding to advance product development, sales and marketing and customer support as the company continues to expand and serve its global customer base.

Read more at BMF Blog

How Is 3D Printing Different From Other Manufacturing Techniques?

📅 Date:

🔖 Topics: Additive Manufacturing

🏢 Organizations: Boston Micro Fabrication


Ultimately, the difference between 3D printing and other manufacturing methods is about how 3D printing builds parts in layers, and how 3D printing provides greater design freedom. From thickness and topology optimization to lattice formation, design for manufacturing (DFM) is different with 3D printing. This form of additive manufacturing also enables the design of single-piece parts instead of assemblies that require multiple components and fasteners.

Read more at BMF Blog

New Micro-3D Printing Technique Could Benefit Pentagon

📅 Date:

✍️ Author: Yasmin Tadjdeh

🔖 Topics: Additive Manufacturing

🏭 Vertical: Defense

🏢 Organizations: Boston Micro Fabrication


For many pieces of equipment, such as lenses or sensors, there is a trend to make them smaller and smaller, he said. But traditional manufacturing techniques that have historically been used to make the parts don’t scale well and have other limitations. To address this, the company developed a process it calls projection micro stereolithography, he said. The technique allows for the rapid photopolymerization of a layer of resin with ultraviolet light at micro-scale resolution, allowing the company to achieve ultra-high accuracy precision and resolution that cannot be achieved with other technologies, according to Kawola’s slides.

Todd Spurgeon, a project engineer at America Makes, said he sees several ways the technology could be leveraged for the Defense Department. For example, it could be employed for higher-end electronics, circuits, small unmanned aerial vehicles and microneedle arrays for fast-acting medicines.

Read more at National Defense Magazine