In 1948, he built a factory in Guroni, Italy;
In 2014, in a group in Jiaxing, the first domestic automatic coil-falling production line was completed;
In 2017, the first domestic joint venture company was established in Ningbo, Zhejiang;
In 2020, the first wholly-owned subsidiary in China-Iruike (Ningbo) was established;
In 2021, a new Ningbo factory of more than 40,000 square meters will be put into construction, and hundreds of people are planned to be recruited to build a national-level design and research base.