PP or PC housing , Sintering(infrared\aluminum foil ETC), Sterilization (Gamma Ray \ ETO\steam) Annual capacity is based on 24H/day,300days/year Types of Products: low-flux dialyzers of all sizes; High flux dialyzer Product specifications (membrane area calculation) : 1.4m2,1.5 m2,1.6 m2,1.7 m2,1.8 m2,1.9m2,2.0 m2 Product size: four Housing specifications (1.4-1.5m2,1.6 -1.7m2,1.8 m2,1.9-2.0m2), the length is the same, the diameter of the middle part is different;Two sizes of end covers (1.4-1.7m2, 1.8-2.0m2). Equipment Requirements: leak detection, drying and other processes can achieve automatic operation. Material requirements: 316L stainless steel shall be used for direct contact with the product. Other supporting materials shall be wear-resisting, pressure-resisting and corrosion-resisting materials. Major Manufacturing Process: putting the membrane into the Housing, sintering, sealing and capping, (including : glue preparation , glue injection, centrifugal filling and sealing), cutting, cover test, tighten the end cover and sealing detection, weighing, leak detection, drying, weighing, assembly (again tighten the end cover, leak detection , labeling, dust cap), and the inner packing.