American Products International – API Promo is the one stop shop for all your promotional needs. As the leading supplier of promotional products in the industry you can choose from the thousands of items we carry. Our API Sourcing Team will help you find excellent manufacturers throughout China. Our API Creative Team will help develop your brand ideas and take your concept through to production. We guarantee competitive prices and excellent quality control. Honesty, respect, efficient service and reliable delivery are our promises. Our goal is to provide quality promotional products with superior customer service AND to save you money. The Best Products. The Best Prices. The Best Service. At API Promo.