... design,prototype and manufacture 3.High quality Item Name Transparent prototypes parts of low volume productionThe company'sAdvantages: ... *.stp, *.stl, *.x-t etc.Surface treatments:Paint, Polish, High glossy, Chrome, Gun-plating, Silkscreen, Anodizing,Transparent or Translucent, Brush, Rubber ... Precision part and prototype manufacturing flow chart Transparent prototypes parts of low volume production