main use: can be used for commodity advertising, advertising gifts, advertising and other two-dimensional code.

made use of new materials: AS ABS plastic non-toxic exquisite appearance, fluent writing, writing long length, no broken ink .

learning prizes, learning activities, business gifts, anniversary celebrations, public relations planning, fair Festival, employee welfare, advertising and promotion, opening ceremony, awards souvenirs and other occasions

carton: a box of 1000