At Club Demonstration Services, we believe that Experience, Innovation and Service Excellence never rest. We are committed to providing the highest quality demonstrations and services, at the best value, to Costco Wholesale, its vendors and its members. CDS is a uniquely focused company with proven expertise in providing customized and scalable in-warehouse demonstrations and marketing services to Costco Wholesale vendors, with the intent of improving sales through promoting product trial in a friendly, professional style. As the in-house demonstration company for Costco Wholesale, CDS abides by and adheres to all Costco Wholesale policies and standards.