Canon compatible ink cartridge chips

As a full-invested subsidiary company of united well technology group limited, well da elec-technology (shen zhen)co.,ltd is a high-tech company. we mainly are engaged in ic area from design, development, manufacture to final sales. well da has an excellently talented r&d team with topping technology and abundant experience. we focus on compatible inkjet chips for canon at present.your specific enquiries are really welcomed.