365EC1
  Unit wgt:19.8g(BP)/20.2g(RP)
  L/W/H: 138x11x15.4mm
  Packing:25pcs/box ,500pcs/ctn
  CTN meas: 34.5x16.5x24cm
  G.W./N.W.:10.9/9.9kgs(BP)  11.1/10.1kgs(RP) 
  Description: * Ball pen + roller pen 
* Aluminum barrel with rubber lacquer
* Shiny chrome parts