公司从事办公设备耗材多年，代理美国KATUN产品，日本富士和日本三菱。产品包括感光鼓，鼓组件，碳粉，转印带，定影膜，充电辊，腊条等配件。

Our company has been engaged in office equipment consumables for many years, representing KATUN products of the United States, Fuji and Mitsubishi of Japan. The products include opc drum, drum assembly, toner, transfer belt, fixing film, charging roller, wax strip and other accessories.