Compatible factory printing cartridges for dell 7Y743/7Y745/4640/4646/5566/5567

Specifications

1. Prefilled with high quality dye ink.
2. Well compatibility.
3. Non- sponge cartridge.
4. Vivid color effect saves printing

Compatible factory printing cartridges for dell 7Y743/7Y745/4640/4646/5566/5567

 

 

1. Specification

 

Model: Compatible cartridge for dell 7Y743/7Y745/4640/4646/5566/5567

Validity date: 2 years

Warranty: 2 years And 1:1 replacement to the defective goods

Payment terms: T/T, Western Union, Cash,Paypal

Lead time: 3~7 days after payment received.

Packing: neutral white box packing, color box packing, customized packing

 

2. Seven quality tests

 

Mechanical test: to ensure the toners smooth operation and no noise.

Environment protection test: to ensure toners' environmental safe.

Duration test:  to ensure toners can last more one year.

Difficult conditions tests (abnormal temperature, air pressure, strong sun light and rough transportations test): to ensure the printing quality remains high.

Water resistant test: to ensure printing won't fade and be diluted when wet.

Printing quality test: to ensure the printing is real black, sharp, no slur and won't fade.

Capacity test: to ensure the number of printed pages is the same as the ones of original manufacturers.

 

3. After sales and guarantee

 

Just as I mentioned that we are factory and have our own technological team keeping studying, improving our quality of products, so we have the ability to provide our clients the best factory prices, good quality assurance even quick satisfied after sales services, protect our clients’ biggest profits and right.