... Tongwei Electronic Technology Co., Ltd. Products Photos Products Items Suit For Printer & Copier Opc DrumFor HP BROTHER LENOVO Printer & ... ,3550,6121,6128,6140toner reset chip for Epson ,X20,M4000,M2300/2400, M2010, C1600cartridge chip for Minolta 40p, C220, 1600, 4650, ... 1480/1490conpatible chip for Kyocera TK-137,160,170,725, ...