Ife makamaka kupanga mafuta bwino simenti ndi kubowola zina, monga kuwongolera madzimadzi kutaya, retarder, dispersant, odana ndi mpweya kusamuka, deformer, spacer, flushing madzi ndi etc.
Inde, tikhoza kupereka zitsanzo zaulere.
Inde, tikhoza kukupatsani mankhwala malinga ndi zomwe mukufuna.
North America, Asia, Europe ndi madera ena.