The contract of Organic Solvent Separation and Recovery System for Deziwa Copper & Cobalt Mine Project in Democratic Republic of the Congo was signed between LAND ECO and CNMC International Trading Co., Ltd. The system is designed for the copper production line, consisting of ESPA pre-filter and GAGS high-performance oil-water separator, with handling capacity 720 cum/hr for each unit, 2 units in total.