Tea is our traditional agricultural products, the planting, processing and export of tea have a long history. Tea product is also one of the main export products in China. In 2010, the total volume of global tea production is 4.067 million tons, in which China ranking first with the production of 1.45 million tons. As for the export volume, China is second only to Kenya, which export 302.4 thousand tons. As a long-term major tea producer and exporter, natural resource endowment and traditional technology ar...