Home About Us

ESTA OFFICE TECHNOLOGY CO.,LTD Quality Control

Goods picked up, and new order comoing soon. question cost of door to door for 200 tk 1142 toners

—— Mr Matt- From Canada

Your compatible Ricoh toners received, thanks. We are ordering again for the following toners and please send me the proforma. Toner 1270D 798 pcs Toner MP301 600 pcs

—— Mr Gus Klopper - From Morocco

Dear very very thanks for your toners now they are very very nice pack. we try to send you the 150PCs TK6305 payment ASAP

—— Mr Pedro - from Italy

Now the quality of toner is good . i'm sure we can do business together, i will be giving you some order in a few days/weeks for some toners.

—— Mr Ronaldo - From Poland

Your Toner is really very good. Quality, Performance and your presentation, everything is appealing

—— Mr Iqbal Mohammad from Pakistan

The first request that I have for the products of your list its as below : TK-1110 / 515 pcs TK-170 / 380 pcs Same good quality as before please..

—— Mr Peter from Germany

I'm Online Chat Now
QC Profile

QC Profile

 

Toner powder Technical Analysis:

Printing parameters
Image density (Blackness) Above 1.45
Background Less than 0.015
Gradation Above 4
Resolution L/mm vertical(L/mm) Above 4
  Horizontal(L/mm) Above 4
Fuser Firmness Above 90%
Uniformity of the blackboard Less than 0.1
Flare Less than 2
Ghosting No
Streak No
Toner Usage mg/page Less than 60
Waste Ratio mg/page Less than 15
Compatibility with OEM powder Natural cross fully compatible
Physical and chemical parameters
Appearance Black no impurities
Smell Black no impurities
Agglomeration temperature(℃) Above Slight

Test paper for Black toner cartridges:
Canon IR1133 IR1133A IR1133iF Copier Machine Parts 3480B006 C-EXV40 New Seal

Canon IR1133 IR1133A IR1133iF Copier Machine Parts 3480B006 C-EXV40 New Seal

Test paper for color toner cartridges:

Original data chip with various version for your selection:

ECOSYS P3050dn Kyocera Toner Cartridge TK3170 Europe 15500page 430g Per ctg

QC/Technical Support

1). Mechanical test to ensure the toners smooth operation and no noise, and to meet with ISO standards.

2). Environment protection test to ensure toners' environmental safe.

3). Duration test to ensure toners can last more than one year.

4). Difficult conditions tests such as abnormal temperature, air pressure, strong sun light and rough transportations tests to ensure the printing quality remains high.

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

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

7). Capacity test to ensure the print volume is the same as the ones of original manufacturers.

8.Stringent leaking testings are conducted on one by one in vacuum leaking testing machines to ensure no leaking during for shipment

9). 100% test before ex-factory, 100% guaranteed, 1:1 replacement for defective goods

PS.

Average failure rate:

monochrome toner cartridge -- less than 1%

color toner cartridge -- ranging from 1% to 3% for different items

 

Certifications
  • Standard:Certificate of incorporation

    Number:2040778

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:Office consumable

    Issued By:HK goverment

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:ISO9001:2008

    Number:UKQ1303038R1

    Issue Date:2015-02-02

    Expiry Date:2020-03-28

    Scope/Range:Manufacturer and service for printer and copier consumables

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:SGS

    Number:QIP-ASR1222525

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:SGS-CSTC Standards

    Issued By:SGS

  • Standard:MSDS

    Number:PEKGZ20140923033GH001

    Issue Date:2014-09-23

    Expiry Date:2019-09-23

    Scope/Range:Identification and classification Report for air transport of goods

    Issued By:DGM

  • Standard:MSDS

    Number:PEKGZ20140923033GH001

    Issue Date:2019-01-04

    Expiry Date:2020-01-04

    Scope/Range:Identification and classification Report for air transport of goods

    Issued By:DGM

Contact Details
ESTA OFFICE TECHNOLOGY CO.,LTD

Contact Person: Mr. George

Tel: +86-159 8672 3295

Send your inquiry directly to us (0 / 3000)