Dealwise International We are an international trading company dealing in the bulk supply of a range commodities including Cement, Clinker, Aggregates, Constrcution Sand, Timber, Fertilizer and Copper Powder. have long standing relationships with manufacturers mandated suppliers Pakistan, China, Indonesia, Vietnam . Clinker cooling is the final step in clinker production. This process aims to recycle heat, preheat the secondary air, and improve the quality and grindability of the clinker. Besides, the rapid cooling of the clinker in this process is convenient for cement storage and transportation.