China Art Supplies Supplier

The ruler is essentially a straightedge used to rule lines and the calibrated instrument used for determining measurement is called a "measure".This blue Plastic T-Square Ruler have great function to measure in length 40cm, its MOQ is 100 pcs. As one plastic ruler manufacturer and China ruler supplier, our ruler factory produce and export series of rulers, Retractable flexible rule, Plastic T-Square Ruler, Plastic T-Shape Ruler,Flexible Curve Ruler,Triangular Scale,Plastic Ruler.