a.  Length:  3.5" & 7”

    b.  Colors: 12, 24, 36 colors 

    c.  Shape: hexagonal / triangular

    d.  Pencil diameter: 6.9mm

    e.  Lead diameter: 2.9mm

    d.  Paint: painted as lead,

    e.  Ends: end-cut, sharpened

     f.  Stamped: one side    

2. Package:

     a. 12, 24, 36 Cardboard box,

     b. 12, 24, 36 Tin tube,  Etc

3. Strength: 

     a.  Break resistant
     b.  Rich color laydown
     c.  100% treated wood 
     d.  good sharpenablility
     e.  Conform to European regulations & quality level