Founded in 2001, Shenzhen wehappy technology development co., ltd always persists in producing the remanufactured and compatible inkjet cartridges. Through many years of development, our company has accumulated advanced technology and abundant experience for remanufa- cturing and forms our own unique technics for production. The products we produce include the remanufactured and compatible inkjet cartridges for HP, Lexmark, Dell, Lenovo, Canon, Samsung etc, which are of high qulality can be compared with the originals. Our products are exported to the Europe USA, Canada, Australia, Mid-east and enjoys good market home and abroad.