On May 5, 2025, the People's Committee of Son La province issued Decision No. 1032/QD-UBND allowing the People's Committee of Moc Chau town to use the place name "Moc Chau" to register the "Moc Chau" certification mark for agricultural products and tourism services of Moc Chau town and confirming the geographical area map corresponding to the "Moc Chau" certification mark for agricultural products and tourism services of Moc Chau town.

Dai Yem Waterfall, Muong Sang Ward, Moc Chau Town.
The People's Committee of Moc Chau town is responsible for using the correct place name "Moc Chau" to build, manage, and develop the "Moc Chau" certification mark for the community of producers and businesses of agricultural products and tourism services in Moc Chau town.
