Printhead Model Name: DX5,the Epson F186000 Printhead,Current model is  F1440-A1,this is DX5 Un-locked printhead,work for all Chinese printers like Galaxy (sid triton),Witcolor,Thunderjet,Gongzheng,Allwin,Myjet,Zhongye,Locor(lecai),Britomatics(kingfisher),Xuli,YONGLI,Micolor,Xenons,Human(ejet),Skycolor,Astarjet,SmartColor etc.