Ningbo Bill Science and Technology Development Co,.ltd Cartridge standard

1.Aim
The test matter, bases, method and the request sample standard of our manufactured cartridge should be according to international standard. In order to keep the product quality stabilization.

2.Applicability
The standard should suit for the delivery test, finished product test of our cartridge

3.Test Content
According to the international standard GB2828-2001 normal test, one choosing test Level I AQL1.0.

(1) Appearance test
1.The surface of the outside gear and the OPC should be not attached any carbon powder and other sundries, The OPC can easily be turned over, Clearing the spare carbon powder on the MR
2.The protect cover will not be loosen and reposition easily.
3.The capacity of the puff box should be according to the standard request
4.Every accessories (switch, screw, connect nail, conductive plate and so on) should be installed on position. No losing appearance.

(2) Function Test
1.The seal should be sealed normally and the work regularly.
2.Print process should not have loosing appearance.
3.The word print sample test should very clearly. The print quality should be similar as the original brand product.
4.The span time of the printing should be same or over the original brand product.

(3) Packing test
1.the seal of the polybag should trimness and clear.
2.The puff box should correctly be putted into the carton .
3.The sign, sticker should be correct and on position.
4.Product should be according to buyer¡¯s requirement and all the packing sign and accessories should be right and completely.
5.Sealing carton should be trimness and clear.

Technical list of the compatible cartridge introduction

1.The main point of the assembling is the quality control ,supervising the manufacture process in order to confirm the product¡¯s quality

2.Toner cartridge engineering department should according to the International standard GB2828-2001 taking out the accessories to do the strictly testing. The main test accessories: plastic accessories. OPC, MR, PCR. WB. DB. Jacket of the MR total 7 accessories together as a whole test report.

3.If discovering the inferior goods during the testing. Should attached sample report, Then collecting together to the warehouse.

4.The accessories and the raw material which haven¡¯t stipulated should be tested by the engineering department. Base on the product level. When manufacturing. Should make the technical list accordingly.

5.Manufacture department should according order list and the technical list ,pulling down all the accessories ,Then arranging the production reasonable.

6.Manufacture department arrange two person as assembling team. One install puff box. One install others and assemble. After assembling, The product should go on the printing test .Print three paper as test standard, as word plate, grey plate, dark plate. When reach to the quality standard, packed. If haven¡¯t reached., which should turn back repairing to pass the quality standard.

7.Assembling team ,after first product installing who should inform the test engineer to become the first test.

8.If the finished goods haven¡¯t passed the first test. The manufacture department should execute the quality department¡¯s deferring order. After the technical analysis from the laser department. The manufacture department receiving the produce ordering  form the quality department, who can going on the manufacturing again.

9.The engineering department should arrange to settling all the problem during the first test in order to continue manufacture time.

10.During the manufacture., The quality engineer should intensify supervising, guiding, testing in order to quality control immediately. Discovering any problem .Should settled on time to keep the competitive quality.

11.If discovering the inferior and the product which haven¡¯t reached the standard, who must taken out and whole testing and inform the guider.