The area of the tea material is extended along with the business is managed by one of the quality standards (VietGap, Global Gap, organic tea); to build and develop high-tech application tea areas, serving the processing of high-quality tea products. In Tuyen Quang province,the tea plants are defined as plants goods major has launched model new production processes, with the process of which is cleaning tea canopy, fertilizing, weeding, protecting and maintaining shade trees, packing raw tea into bags, loading into the container. The implementation of the above process has ensured a source of clean tea to supply the company, ensuring the quality of tea, meeting the export requirements.