Get to Know GI Labels: Thailand’s Geographical Indications—A Mark of Quality for Local Produce

What is GI?

A certification that means “Made here, unique to here”

• Special qualities: Distinct taste or appearance shaped by the local environment
• Local wisdom: Traditional production methods passed down through generations
• Legal protection: Prevents imitation or misuse of the product’s name without meeting 
  standards

Famous Thai GI Products on the World Stage

• Chachoengsao Monthong Durian: Creamy, rich flesh thanks to the fertile Bang 
  Pakong River delta
• Surat Thani Khao Tangkwa Pomelo: Delicate aroma from volcanic soil
• Thung Kula Jasmine Rice: Long, fragrant grains grown on the Isan plains
• Doi Chang Coffee, Chiang Mai: Bold flavor from beans grown at 1,200 meters 
  above sea level

How Does GI Benefit Thai Farmers?

• Premium pricing: GI products can fetch 30–50% higher value
• Raising standards: Strict production controls and quality guidelines
• Expanding exports: Recognized in the EU, China, and Japan
• Sustainability: Preserves native plant varieties and traditional ways of life

How the Thai Government Supports GI

• Department of Intellectual Property: Registers and verifies GI products
• Local research institutes: Develop traditional production techniques
• Online platforms: Connect farmers directly to global consumers

“GI isn’t just a ‘label’—it’s the story of a land and the excellence it brings to Thai produce.”

For more information: Agricultural Extension Service Center

Link: https://esc.doae.go.th