• Surface maetrials leading the final perfomence.
Leathers:
    • We has many optonal of Leathers
      • wax – for class
      • napa – morden
      • saddle – for which part
      • suede – before … now using on …for …
      • full grain – what is it , how it feel like , why it be ,where we should using on ,
      •  PU
      • Manmake leather/ microfiber leather: what is it , how it feel like , why it be ,where we should using on , how it works
      •  
  • Fabric:
  • different texture of them 
  • some like…
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wooden & paintings