Ukuze udale ama-ridge angu-2 kuma-binders wezinto zokubhala ezenziwe nge-chip board, press board, fibre board & PVC glued card board...njll amakhava ezinto zokubhala phakathi kwe-spines.
1.Isetshenziselwa ukuklama kufolda yefayela, ibhokisi le-mooncake, ikhava yencwadi eqinile, amakhadibhodi, ibhokisi lephepha, njll;
2. Ingcindezi elungisekayo, ingacindezela uphawu oluwugqinsi, olusetshenziselwa ukujiya okuhlukahlukene kwephepha;
3. Ukucindezela okufanayo okungaphezulu, ukusebenza okuzinzile;
4. Ummese wokusika usebenzisa insimbi yekhwalithi ephezulu engu-45 ukwenza umphumela wokucindezela uphume ube ngcono;
I-5.Umshini unezinzuzo zesakhiwo esilula, ukusetshenziswa okuguquguqukayo, ukusebenza okulula, ukubukeka okuhle nokuqina;