In 2016, the first batch of zero breakthrough in "nitrogen and oxygen sensor chip" in China was achieved;

In 2017, the first batch of "nitrogen and oxygen sensors" in China were put into production;

In 2017, it was rated as "high growth small and medium enterprises in Zhejiang Province";

In 2018, a production base will be established to carry out mass production of "nitrogen and oxygen sensors" in China;

In 2018, we completed the research and development of five series of products, including nitrogen oxygen sensor, urea nozzle, electronic water pump, tire pressure sensor and urea pump assembly;

In 2018, it won the title of Ningbo enterprise with investment value;

In 2018, it was shortlisted in the list of 3315 enterprises;

In 2018, it won the title of "Fenglu talent" technology-based enterprise;

In 2018, it won the local government incubation fund.