Wit ia ekspiriens in prodakshɔn A4 PVC binding kɔva , HSQY plastic kin saplae wan big rɛnj ɔf A4 PVC binding kɔva . A4 PVC binding kɔva kin mit bɔku aplikeshɔn dɛn, if yu nid, duya gɛt wi onlayn tɛm savis bɔt A4 PVC binding kɔva . Apat frɔm di prɔdak list we de dɔŋ ya, yu kin kɔstɔmayt yu yon yunik A4 PVC binding kɔva bak akɔdin to yu spɛshal nid dɛn.