thickness.  $_{●}$  Paper and cardboard $_{●}$  Rubber  $_{●}$  Leather  2.1.4 Machine shall have a minimum axial  movement of 0,05 millimeter or less.  2.1.5 The laser tube shall have a water  cooling system.  2.1.6 Machine shall have USB or Ethernet  connection for data transfer for cutting  data.  2.1.7 Machine’s  raster  lasing  capability  should not be lower than a resolution  of 1200 dot per inch to measure the  spatial printing or image shall be  minimum 300 dot per inch.  2.1.8 The machine shall be able to import  the  following  file  formats  for  proccesing. $_{●}$  The machine shall at least read  and process one of these  vector-format files: DXF, AI,  PLT.  $_{●}$  The machine shall read and  process at least one of these  image files: BMP, PNG 2.2 Double Sided Parallel Polishing  Machine  Quantity:1  Manufacturer’s name  Product model/type  Country of Origin  August 2020 c4f_annexiitechspeciiitechoffer_en.doc  Page 26 of 49 