Product specialized to Filtration Membrane and Blood-filter Dialysis hollow fiber. In order to produce a high-quality spinneret, each spinneret is by hand made. We’re capable to design and produce a Hollow fibers’ forming, Dialysis hollow fibers, or Filtration hollow fiber spinneret, we can be made it in various shapes. Such as single type, multi type, and threefold tube type of hollow fiber spinneret.

“90 years experience and technical made the high precision production with high quality as own brand”

Material Stainless, Hastelloy etc.
Hole sharp wofold tube type/threefold tube type
Application Filter for water filtration, Blood filter Dialysis


Round hole Spec

Hole diameter L/D Hole Diameter Accuracy Hole Length Accuracy
Special Standard Special Standard
Φ0.03〜0.5 1/1~5/1 ±0.001 ±0.002 ±0.01 ±0.02
Φ0.5~1.0 1/1~10/1 ±0.002 ±0.002 ±0.01 ±0.02
Φ1.0~2.0 1/1~25/1 ±0.003 ±0.005 ±0.02 ±0.03



Please feel free to contact us for any consultations and questions.