BEIJING (Reuters) -China’s aviation regulator’s deputy head on Friday told a Boeing executive in Beijing the airplane maker was welcome to deepen its development in the Chinese market. Boeing was welcome to continue to strengthen exchanges and co-operation with the regulator and the aviation industry in China, Civil Aviation Administration of China (CAAC) quoted Hu Zhenjiang as saying in meeting with Mike Fleming, Boeing’s senior vice president for development programs and customer support. The meeting comes as China was reportedly considering resuming purchases of its bestselling 737 Max airc…