Tianqi Automation Engineering (also known as Miracle Automation Engineering, MAE, Miracle Logistics System Engineering, 天奇股份, 天奇自动化工程股份有限公司) is a provider of mechanical engineering services. It offers warehousing, automation, circulation, design, consulting, installment, manufacturing, intelligent maintenance of automatic production systems, material circulating process, recycling, reusing, remanufacturing services, and more.