The company name Weifang can be changed to Boshan in the local industrial and commercial department, but it takes one year for the company to handle it, and it can only be modified once a year.

The functions of the industrial and commercial departments mainly include the following points:

1, market supervision and management and administrative law enforcement.

2. Responsible for the registration, supervision and management of various enterprises, farmers' professional cooperatives, units and individuals engaged in business activities, and resident representative offices of foreign (regional) enterprises, and undertake the responsibility of investigating and banning unlicensed operations according to law.

3. Be responsible for trademark registration and management, protect the exclusive right to use trademarks and investigate trademark infringement according to law, handle trademark disputes, and strengthen the identification and protection of well-known trademarks. Responsible for the registration, filing and protection of special signs and official signs.