... PEN-producer and supplier in Ningbo,China,Producing Pens,Ballpens,Promotional pens etc,we have REACH pre-registration number , ... M.O.Q is 5K/color each item.for palstic pens,the M.O.Q is 10K/color each ... we can make printing by ourself in our factory.for metal pens,the additional print cost:US$0.015/color one ... position per pen.for plastic pens,the additional print cost:US$0.005/color ...