2023-06-08
I-1.I-calcium powder edingekayo kufomula yebhodi inganyuswa kuze kufike ku-5% -25% futhi inani elidingekayo lezinto ezisizayo lehla ngo-30%.
2. Imikhiqizo eyenziwe kusetshenziswa umshini we-PVC Wall Panel extrusion inikeza ukubukeka okuhle kanye nepulasitiki efanayo.
3. Ngokusebenzisa isilawuli se-PID, umshini we-extrusion unikeza i-alamu ezenzakalelayo uma kunenkinga nganoma iyiphi ingxenye.