Jiangxi Kilider Technology Co., Ltd. (hereinafter referred to as "Kilider") announced the addition of new products to its patented technology library.
Recently, the KLD-HP W1335A/X toner cartridge independently developed by Kilider has obtained patents as follows: invention patent number approved and granted by the State Intellectual Property Office of China: 201910203468.3
KLD-W1335A/X Toner Cartridge is suitable for HP MFP438N/M442dn/443nda/440dn/440n/440nda series printers, the number of prints is: W1335A: 7.4K ；W1335X: 13.7K .
Our KLD engineers have continuously developed, improved, and repeatedly tested the KLD-W1335A/X toner cartridge. The patented powder feeding structure makes the printing quality and product life comparable to OEM products. The toner bucket uses pure raw materials, and the toner particles are fine, so The amount of waste toner is less, the toner feeding is smoother, and the printing quality is softer. It is perfectly compatible with OEM and other mainstream toners, and is comparable to OEM's product quality and printing effect. Make products more competitive while reducing costs!
This product accurately avoids OEM patents. The core part of the OEM has been greatly improved and upgraded to ensure smoother operation of the toner cartridge in the machine and avoid customer concerns about compatible products without intellectual property rights.