420gsm core tube paper board
(420gsm core tube paper board)
Category: Paper and Paperboard, Corrugated
420gsm core tube paper board Core Tube Roll Paper seller Usage: Widely used for cores and tubes making, like sand tubes, toilet-roll tube etc supplier, exporter,seller, mill,factory, manufactu ...
Certification : ,,,,CCC,,,,,,,,,,MIC-Mark,ISO14001