Shenzhen Print Media Co.,Ltd can suppot Hp refill ink cartridge.The type is following :
HP.No10. C4840A,C4841A,C4842A,C4843A,C4844A,
HP.No11. C4836A,C4837A,C4838A
HP.No12. C4804A,C4805A,C4806A
HP.No82. C4911A,C4942A,C4913A
HP.No84. C5016A,C5017A,C5018A
HP.No85. C9425A,C9426A,C9427A,C9428A,C9429A.
High quality and best price.