Yiwu Topjoyoffice Co.,Ltd, working on Graphic Solutions and focuses on copier, printer and duplicator consumable products. Our main products are duplicator ink and master, copier cartridge and spare parts, etc.

Duplicator ink and master for Riso, Ricoh, Gestetner, Duplo, Savin, Nashuatec, Rex-Rotary, RongDa digital duplicators, Copier toner cartridge for Canon, Ricoh, Konica Minolta, Kyocera Mita, Sharp, Toshiba, OKI, Panasonic photocopier. and  the spare parts for duplicator and photocopier.

Premium quality, competitive price and good service are our marketing strategies. We commit to provide super quality products to our faithful customers.

We faithfully provide the best printing performance, competitive price and wide range imaging products to maximize mutual benefits..