I am seeking custom soap manufacturers for private label in Qatar. My requirements include organic ingredients, a variety of scents, and a minimum order quantity of 500 bars. The manufacturers should be able to provide certifications for their products, such as cosmetics regulations, and ensure quality control throughout the production process. I am looking for partners who can fulfill custom designs and packaging as well. Please note, I would require a sample before making a bulk order, and the timeline for shipping must be within six weeks.