Understanding competition law Chapter 4 - Abuse of dominant position

[@ina2102]

Hi what happens if someone sells similar items without knowing and now the more established company is threatening you to remove the similar item but there are others that create the same or other companies that also make something blue charms for bridal as there is no unique function or novel shape or design. Just pins and heart charms. I am new and someone is harassing me and now see my shop as a threat.