Businesses, farmers struggle to develop tea brandsVietnam is exporting tea mainly in the form of raw materials. In an effort to increase tea export value, both farmers and businesses in the northern province of Thai Nguyen, the country’s largest tea producer, are seeking to develop brand names for their products. After many attempts, he realized that it was very hard for tea farmers to create brands for their products. However, experts said, tea quality is not similar in different growing areas and product packaging still fails to meet standards. Agriculture officials said to develop tea brands, it is necessary to ensure tea safety and quality.