Liquid Pen

33518 liquid pen products are offered for sale by suppliers on Alibaba.com, of which gel pens accounts for 8%, ballpoint pens accounts for 6%, and whiteboard marker accounts for 1%. A wide variety of liquid pen options are available to you, You can also choose from blackboard, glass and whiteboard liquid pen,as well as from yes liquid pen and whether liquid pen is round toe, oblique, or flat.