Xiangwei has recently obtained two invention patent certificates issued by the State Intellectual Property Office of the People's Republic of China. The inventions are titled "A Device for Detecting Oil Leaks" and "A Device for Detecting Leaks in Pipeline Valves". The inventions is mainly applied to the fields of oil leakage detection, pipeline valve leakage and other liquid leakage fields.

With the continuous upgrading and development in recent years, the number of invention patents of Xiangwei has continued to increase. As of 2022, the company has successfully owned more than 50 patents in leak detection technology upgrades and product design, which is far ahead in the industry. Many technologies have filled the domestic gap and reached the world's advanced level, providing the strong technical support for the development of the liquid leak detection industry.

This is the result that Xiangwei has always attached importance to technological innovation and regarded innovation as an important work of the enterprise, and it is also a manifestation of the technical strength of a national high-tech enterprise!