Sparkle-Lite drinkware is exclusively manufactured by Atlantis Industries Corporation. Atlantis is a privately owned and operated manufacturer of high quality precision injection molded plastics founded in 1962.
All Sparkle-Lite products are made in the USA! Since the 1970's, Sparkle-Lite has represented the highest quality most durable wholesale drinkware in the foodservice industry.
If it doesn't have Sparkle-Lite on the bottom, it's just an imitation.