You bet. His administration sold alot of high technology such as GPS and supercomputers to the PLA
Today, China is using Loral satellites to perform all weather bombing using a “western” based navigation system in their modified Russian SU-27 FLANKER jet fighters. These navigation aids were originally sold to China under the condition they would be used on “civilian” airliners
Another US, high-tech, upgrade for the benefit of China’s Generals and Commissars is their new secure military communication system. China is now using US built secure encoding systems to protect their military satellite and global communications. This 21st century system is a decades leap forward for the Chinese, who previously depended on former Soviet built analog scramblers to protect their highest military orders