Plastic mechanical pencil is widely used in wiring, painting and drafting. The diameter is 0.3mm, 0.5mm, 0.7mm, 0.9mm, 1.3mm, 2.0mm. Tidbit 0.3 mm mechanical pencil which is with copper core, and used for School & Office. Great for drawing, writing, and note-taking. Eraser and pi
HEILONGJIANG TIDBIT STATINERY CO.LTD [2018-02-07 10:59:35 ]