Boston Micro Fabrication (BMF)
Maynard, United States
Verified supplier · Last verified 5 Sep 2026
Boston Micro Fabrication (BMF) specializes in micro-precision 3D printing using Projection Micro Stereolithography (PµSL) technology. Founded in 2016, BMF delivers ultra-high resolution 3D printing down to 2µm with tolerances of ±10µm for medical devices, optical components, electronics, and microfluidics applications. The company's microArch systems enable product development, research, and industrial short-run production with precision and repeatability that conventional manufacturing cannot achieve.
What makes them different
BMF's proprietary Projection Micro Stereolithography (PµSL) technology is a true industry breakthrough that combines customizable optics, high-quality movement platforms, and controlled processing mechanics to achieve 2µm resolution and ±10µm tolerances—capabilities unmatched by conventional micro-manufacturing methods like injection molding or CNC machining. BMF is the only provider offering this level of micro-precision with industrial-grade repeatability, enabling customers to produce parts in 1-2 days versus 1-2 months with traditional methods.
Industries served
- Medical Devices
- Optical & Photonics
- Electronics & Connectors
- Microfluidics
- MEMS
- Aerospace & Defense
- Research & Academia
Capacity
Global operations with offices in Boston (USA), Shenzhen (China), Tokyo (Japan), and Singapore. Multiple microArch printer models available (S130, S140, S240, S350, S150 Series) with varying build platforms and throughput capabilities. Service bureaus and partners (e.g., IPFL in UK) extend production capacity.
Technologies
- SLA
Materials
- Standard Resin
- Tough Resin
- Flexible Resin
- High-Temp Resin
- Castable Resin
- Dental Resin
- Clear Resin
- Resin
Typical lead time: 1-2 days
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