Established 2013 and located in Guangzhou Science city, Chuangsheng is a professional consumables manufacturer, which integrated with R&D , manufacturing and selling .Chuangsheng specializes in compatible toner cartridge ,drum unit and toner powder for Ricoh , Xerox, Konica Minolta ,OKI series etc......Chuangsheng has own professional R & D team, and upholds the principles of "Strong R&D, Good stability, High durability". From selection of raw materials ,recycle of empty cartridges , manufacture of cartridges and test of finished products ,all those processes are tested by professional equipments. All products , are provided 100% quality guarantee and 1:1 replacement for the defective items. With strong R&D, concentrate production, professional sales and experts-class service , sincerely hope to create a more beautiful world with you together!