Wancai Plastic Industry (Shandong) Co., Ltd. is a technology-based flexible packaging manufacturing company integrating R&D, design, production and sales. The production base is located in Liaocheng Economic and Technological Demonstration Park, covering an area of 45.35 acres. It is designed and built in accordance with the Industry 4.0 intelligent factory. The company has a high-standard dust-free purification workshop design with a purification level of more than 100,000, BOBST printing equipment, and has established an intelligent warehouse management system. The workshop warehouse has a construction area of 16,000 square meters, including 8,000 square meters of 100,000-level dust-free purification constant temperature workshop. It has 4 imported BOBST brand high-speed electronic axis printing production lines, with a printing speed of up to 400 meters/minute and printing colors of up to 10 colors, which can meet the high-quality printing needs of high-end customers.