we are large factory in china,specialize in machine making for over 30 years,the manual screw machine is used for threading screw,if your are interesting in our products,please do't hesitate to contact with us

manufacturerpl@139.com

our company established in 2014,have 200 employees,we have our own factory making pencil and pencil lead,

we also can supply any light industrial products if your need,our products well export to wordwild,please do't hesitate to contact with us,we can give your first class service and lowest price