Sino mould is the big mould factory, who have many years’ experience in making the mould in the various fields. like daily use commodity mould, including the stationery mould ,ball pen cover mould is one of the hot products we made. We are the famous Chinese ball pen cover mould manufacturer.
plastic material: PP PVC PU ABS……
If you interested in making the ball pen cover mould ,pls feel free to contact me.