By Ruth Chayinda The Chinese Chamber of Commerce in Zambia –CCCZ- has donated various medical materials worth over one million kwacha to the Disaster Management and Mitigation Unit -DMMU. The materials donated are 38 by 20 litres of chlorine, 30 by 5,000 litres water tank fittings, 180 pairs of gumboots and 200 by 16 litres