this  is one side double sequin ( also name single needles double sequin ) 

this is two side double sequin 

Our zhuji yexin mechanical and electrical manufacturing is a manfacturer professional produce every kinds of computerized embroidery machine located in Zhuji , China . our company establish in 2005 year . we have the professional tech team for embroidery machine research and development . installing and testing . now our company hot sell machine is high speed machine (1200rpm) and towel embroidery machine . same time we also making normal embroidery machine together .

we are very welcome more customers attend our work team to prmote for embroidery machine . we believe you will like our machine working after first cooperation . if you are interesting pls don't delate to contact with me from mail or whatsapp: +86 15968568335 .