All Kinds of Writing INKS including:(1) 300% Concentrated Pigment Highlighter INK (2) White Board Marker INK (3) Permanent Marker INK (4)Dye Base Gel INK (10 colors) pigment Gel,INK.

• 各种书写墨水，包括：（1）三倍超浓缩颜料型荧光墨水（2）白板笔墨水（3）永久型记号笔墨水（4）染料型中性墨水（10色）；颜料型中性墨水。