Lub sij hawm thiab lub zog noj ntawm plaub kauj ruam ziab rau rab phom tshuaj yej
Pearl tshuaj yej kom qhuav muaj plaub theem ua ntu zus, siv ob peb teev:
Kauj ruam|Muaj nuj nqi|Lub sij hawm feem pua
Thib Ob Roasting|Pib ya raws poob, shaping|Kwv yees li . 30%
Me Yias|Compacting granules, ntxiv ziab|Kwv yees li . 20%
Thib ob|Muab ob lub lauj kaub, dov thiab roasting rau hauv rounds|Kwv yees li . 25%





