the black toner cartridge - Kyocera TK50

.black toner cartridge for Kyocera TK50 1. The Tk 50 is suit for the Kyocera FS 1900 machine. 2. the toner can compatible with the original. 3.lowest background,high density Our partners have chosen us because we have consistently provided quality products and services. We insist on the mutual benefit with our customers, suppliers and distributors. We stand on faithful principles and operate on honesty with all of our stakeholders. We believe in fair trade, ethical and moral actions. We respect and honor all contracts. It is our mission to be an outstanding organization that is socially responsible and commercially moral.