TN750 Brother Laser Printer Toner Cartridge TN3350 Used for HL5440D/5445D/5450D

Compatible Black Toner Cartridge TN750 TN3340 TN3350 TN3380 is precise matching, installed and used, quality accessories, stable performance, easy to operate and easy to use. There are standard capacity and Higher capactiy toner powder load. It is a high quality, energy saving and environmentally friendly material.

1. A Grade spare parts (Brand new shell, Grade A OPC, Advanced polymerized toner)

2. Excellent Printing Performance As Original

(Toner transfer rate: > 90%, Waste toner rate: < 5%, Color restoration degree: > 95%)

3. High Cost-effective: Save 70% compare to OEM cartridges.

Main Competitive Advantage :
A. 100% guaranteed of the quality . We have online QC staff and pre-test to ensure that all our products are defect-free .
B. Our toner cartridges or toner powder, vivid color , smoothly printing quality same to be original ones .
C. Fast delivery.
D. Trial order is accepted.
E. Answering the inquiry within one working day.
F. Cooperation with excellent forwarders for shipment routing.
G. Design of new packing or according to the needs of customers to supply private label service.

Wide range of products :
1) Toner cartridges and drum unit
2) Doctor blade and wipe blade
3) Toner powder, Developer
4) Toner Chips, Drum chips
5) OPC drum
6) Cartridge spare parts, pressure roller upper roller, PCR, MR
7) Empty kit or Empty cartridge
8) Fuser unit, formatter board, Printhead
9) Printer's and coiper's spare parts etc.

Shenzhen South-Yusen Electron Co., Ltd.

Founded in 1996, Shenzhen South-Yusen Electron Co., Ltd., which is integrated with research, manufacture,

sale and service, covers an area of 50, 00 square meters production plant, with 80,000 monthly capacities. Thanks to our constant quality, we have successfully offered OEM services for various brands all over the world.

Since 2004, we have launched the "South-Yusen" brand, which has been granted as “TOP 10 BRAND” from

2008 to 2009. Therefore, there is a slogan:” choose Yusen, save money and enjoy peace of mind”.

New product development, purchase of raw materials, manufacturing are all conducted into ISO standard, all finished

cartridges go through nine tests  and five major inspections. We live on the 100% quality toner cartridges.

Relied on its good reputation and excellent quality, "SouthYusen" continues to grow and develop, and she always meets the challenges and the support of colleagues with a high starting point, high efficiency, and low-return.

We provide more than 1600 models toner cartridges, which are primarily black toner cartridges and color cartridges，supplemented by OPC drums, toner, ink cartridges, ink and ribbons. The major products are compatible for , Canon, Epson, Lenovo, Samsung, Brother, Xerox, Panasonic, Kyocera and so on.

Since 2016, we also deal with a lot Ricoh/Xerox/Canon/Kyocera/Konica Minolta/Sharp/Lexmark/OKI copier toner .Which is new major buisess for world market.

We set up our own R&D center for Chemical Color toner powder in Singapore at 2017, Exporting to 132 countries and markets.