Welcome to MPGTandem, where promoting your business is our business. Born in 2000 from an expertise in building brands, we offer unique, quality promotional products, uniform apparel, excellent service and customer-focused marketing. From our office in Saint Louis, MO and Chicago, IL, we are your premier source for branding solutions! We present our Signature Collection, carefully selected promotional items that we refresh daily with the newest, hottest and trendiest products.