DW Coffee Grower and Exporter has been using its own three Agaard Pre– graders pulping machines with six discs in three different coffee processing sites for the preparation of washed coffees. The company also has big, clean and well ventilated coffee warehouses at each coffee processing site. In addition to the washed coffee preparation, the company has been also engaged on preparing unwashed coffee using its own three hulling stations found In the Guji area.