Shangshai Bolting Cloth was established for more than 20 years to produce filter mesh which is stable, the hole is even, the accuracy is high, the surface is smooth.

Mainly used in medical filters, such as infusion, blood filter, medical purifier, diagnostic test paper, hemodialysis, blood concentrator, primary bacterial filtration outside medical mask, etc.

Good air permeability and low resistance

Uniform and stable accuracy

Direct filtration, simple process

Repeatable cleaning, high economy

High efficiency and long service life