Spot direct selling office learning transparent plastic pen cartridge simple 0.5mm neutral pen cartridge can be targeted

About Product:Material: plastic article number: 001 brands: Mr Purpose: writing trade attributes: inner packing: for enquiry service models: 001 line width: 0.5mm whether imports: no colors: Red, blue, black, transparent specification: for enquiry whether cross-border supply service: no style: plug set of ink color: transparent applicable give-giving occasions: Opening ceremony, employee benefits, the anniversary celebration, the memorial, promotion, advertising promotions, holiday, wedding, housewarming, pr planning, birthday, business gifts