Yisi (Shandong) Technology Co., Ltd. was established in2012Year, the company is located in China."Home of Logistics," "Teacher of Confucius - Tanzi," and "The Main Road of Qi and Lu" - Tan City, Shandong, is an innovative technology company integrating design, research and development, production, sales, and after-sales services. We are committed to serving in fields such as educational science equipment, aerospace models, high-end film and television props, interactive props, landscape produ...