european standard st head gel pen red and black business signature office supplies student stationery water-based 0.5mm carbon pen

european standard st head gel pen red and black business signature office supplies student stationery water-based 0.5mm carbon pen

欧标ST头中性笔红黑色商务签字办公用品学生文具水性0.5mm碳素笔

1 piece

refill color
[writing blue] 3 pieces(【书写蓝色】3支) [writing blue] 12 pieces(【书写蓝色】12支) [writing blue] 24 pieces(【书写蓝色】24支) [writing blue] 36 pieces(【书写蓝色】36支) [writing blue] 48 pieces(【书写蓝色】48支) [writing blue] 60 pieces(【书写蓝色】60支) [black writing] 3 pieces(【书写黑色】3支) [black writing] 12 pieces(【书写黑色】12支) [black writing] 24 pieces(【书写黑色】24支) [black writing] 36 pieces(【书写黑色】36支) [black writing] 48 pieces(【书写黑色】48支) [black writing] 60 pieces(【书写黑色】60支) [writing red] 3 pieces(【书写红色】3支) [writing red] 12 pieces(【书写红色】12支) [writing red] 24 pieces(【书写红色】24支) [writing red] 36 pieces(【书写红色】36支) [writing red] 48 pieces(【书写红色】48支) [writing red] 60 pieces(【书写红色】60支) [mixed color remarks] 3 pieces(【混色备注】3支) [mixed color remarks] 12 pieces(【混色备注】12支) [mixed color remarks] 24 pieces(【混色备注】24支) [mixed color remarks] 36 pieces(【混色备注】36支) [mixed color remarks] 48 pieces(【混色备注】48支) [mixed color remarks] 60 pieces(【混色备注】60支)