a. size: 30mm, 35mm,44mm, 51mm,57mm,64mm,70mm,160mm and so on customer made b .color of filament : green c.Material of filament: synthetic filaments d. Delivery : About 30 days after confiming order e. M.O.Q : 200KG or negotiable f. Place of origin : Jiangsu Province, China g: Port of Loading : Shanghai Port, Or any chinese port h : Remark : Size, Precent of mixing, color can be produced according to customer special demand