SinoGuide normal packing, customized packing available
Shenzhen or Hongkong
photo chemically etched filters
Applications asking for very high numbers of holes with similar or different geometry, can profit from SinoGuide´s photo chemical etching process. It offers a decisive advantage: free structurabilty.
Various possible break through geometries allow the design of customer specific sieves for almost any application. Etched sieves offer high selectivity and backflushing is easy. Furthermore they are burr-free and easy to clean and to disinfect.
Important for the Automobile Industry: photo chemically etched filters have high tensile strength. Thus they are used e.g. in fuel injection system or as last chance filters in hydraulic devices.