Our company provides the production and manufacturing of color boxes and manuals for Shenzhen Zhenghao Intelligent Manufacturing Technology Co., Ltd., adding three new printing equipment, one new laminating machine, two new beer machines, and a new folding machine and binding machine Dinglong has added two new batches of professional full inspection personnel. The company continues to learn and improve, has produced excellent quality, achieved high production output, solved the customer's demand for quality and production capacity, and received strong support and trust from customers. Customers Cooperation from 2019 to present.