We are a professional company specialized in printer ink cartridges and spare parts. We develop as well as produce and market our products. Founded in Dec. 2013 and located in Shenzhen, our head company covers an area of 1,000 square kilometers with modern workshop and a total of 90 employees. With more than 10 years' experience in researching and producing large format and desktop printers, our mainly products including ink cartridge, one time chip, ARC chip, chip reseter, maintenance tank, damper, wiper, cutter, cable, funnel, DX4/DX5 print head. Please feel free to contact us. Your satisfaction is our pursuit!