For the utility model, the application fee is 75 after individual reduction and exemption, the stamp duty for registered printing is 205, the annual fee for the first year is 90, and the others are agency fees. If you entrust an agent, the water and electricity fee is generally 2000~2500, or you can call me. Contact information depends on my personal information.
A little more invention.
In addition, if the application is unsuccessful, only the application fee and agency fee will be paid, and the utility model will generally be authorized.
Communicate if you have any questions.