MDF, sing'anga-kachulukidwe fiber board, ndi zinthu wamba matabwa gulu, ntchito kwambiri mipando, zokongoletsa zomangamanga ndi minda ina. Amakhala ndi ulusi wa cellulose ndi glue wothandizira, wokhala ndi kachulukidwe yunifolomu komanso malo osalala, oyenera njira zosiyanasiyana zopangira ndi kudula. Masiku ano ...
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