Before this shipment, the leaders of AVIC International came to our company for inspection, mainly to understand the situation of this shipment. Our technicians debugged the product and there were no product problems throughout the process. The leaders unanimously expressed satisfaction. Then, the general manager introduced the equipment for this shipment, as well as the quantity and packaging of the equipment. All aspects met the requirements of the leaders and obtained their opinions. The official shipment was made on June 16th!