we have been the leading manufacturer in china for many years with the great reputation in super quality, competitive price and good after-sale service(warranty). our high quality ink cartridge and toner are very popular in both foreign and china markets. we are also looking for the oem or agent companies who like to cooperate with us and authorize us to do machining. we believe that we can serve you the best. our inkjet cartridges are made from pp plastic and filled with imported ink. the splice is performed using vibration welding, the ink filling is conducted by vacuum filling machine. all the processes are performed on imported advanced production lines in non-dust workshops, which enable them to be stable in quality. pls go to our website and know more about us. your inquiry shall be very appreciated. ms.helen email: helenhhhh@163.com or helentod@hotmail.com tel:86-755-25880647 extension:805 fax:86-755-25880905