On July 28, 2023, the Department of Science and Technology of Ca Mau province held a workshop: "Solutions for management and development of collective trademarks and geographical indications in Ca Mau province" to exchange and discuss issues related to the exploitation and protection of certification trademarks, collective trademarks and geographical indications; brand development solutions associated with the value chain for key products of Ca Mau province; solutions to manage and develop intellectual property, remove the limitations, difficulties and obstacles of the province.