Trustech focus on membrane spinning solutions include hollow fiber and flat sheet membrane, and hollow fiber membrane spinnerets are key tools in the production of hollow fiber membrane and other membrane types, including UF (Ultra filtration), MF (Micro filtration), NF (Nano filtration) and RO (Reverse osmosis). These spinnerets are categorized into UF hollow fiber membrane spinneret, MF hollow fiber membrane spinneret, NF hollow fiber membrane spinneret, and RO hollow fiber membrane spinneret, all based on the different sizes of the membrane filter precision and pore size. Spinnerets can also be classified according to their field of application, such as hemodialysis membrane spinneret, artificial kidney membrane spinneret, water purification membrane spinneret, liquid separation membrane spinneret, gas separation membrane spinneret, artificial lung membrane spinneret and desalination membrane spinneret.