Breaking Through Technical Boundaries: Wellspring MEMS Unveils Triple-Layer Hollow Fiber Spinneret
- jwchoi62
- Aug 13
- 1 min read
After overcoming complex technical challenges, the team at Wellspring MEMS is thrilled to announce a major milestone: the successful development of a high-precision hollow fiber spinneret featuring three concentric hollow nozzle pins.
This breakthrough opens the door to the fabrication of triple-layer composite hollow fiber membranes—establishing a powerful new platform for next-generation membrane architectures with significantly enhanced functionality and performance.
Pushing the Limits of MEMS Engineering
Designing and manufacturing a spinneret with this level of micro-scale precision is no small feat. The successful realization of this complex component highlights our core expertise in precision MEMS manufacturing and underscores our ongoing commitment to driving membrane technology forward.
At Wellspring MEMS, we believe true innovation is built through persistence. We are excited about the new possibilities this technology unlocks and look forward to collaborating with our partners to bring next-generation membrane solutions to life.


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