1.Copy paper, also called A4 printing paper, is the most consumed material in electrostatic copiers. Copy paper comes in packages of 500 sheets each. Copy paper is used most frequently in daily work.

2.Packing:500 pieces of packaging, 5 ream per box.

3.useage:

Print formal documents such as reports, contracts, and meeting minutes; 

Student homework, test papers, lecture notes and other learning materials; 3

Create mind maps, schedules, notes and other auxiliary tools