29 years factory specialized in ball pen tip
strong at ball pen tip
material: BNP
machine : aroud 300 units
Capacity:50 million/mothly
speciafication: more than 100 size can OEM
1.0 ball pen
ink red blue black or can do other colors
we are 29 years factory specialized in ball pen tip ball pen refill and ball pen
about this ball pen ball pen tip refill injection assembly all by us
Capacity
ball pen tip 50 million/mothly
ball pen refill 30 million/mothly
