On 2020.3.4, Cangzhou Haifeng Thermal Insulation Material Co., Ltd. plans to put into production the 120-33 / 1 400-1155 production line. During the epidemic, customers came to our company to inspect the equipment. After a day of inspection, Qingdao Haixi won the order and signed a transaction. The delivery time is 10 days. In order to provide the best service to our customers, our company works overtime and completes the order successfully on 2020.3.14. We successfully load the car and give the customer a satisfactory answer. We will do our best for the customer and get Customer recognition.