tieh-kwan-yinis a representatives of oolong tea,and belongs to green tea among the six major types of tea.Tie Guanyin was originally the name of a tea tree,because it is suitable for making oolong tea,its product was thus named Tie Guanyin,SO called Tie Guanyin is actually the oolong tea made from Tie Guanyin tea tree. Tie Guanyin has excellent quality,its leaves ale thick and solid,it weighs as iron with dark and moist color,it has obvious sand green color with bright-colored red points.Its fragrance is noble-minded.long-lasting,stromg and fresh,it has a unique"lingering charm" with a sweet and fragrant aftertaste;even after 7 times infusion it still has fragrance…it can be called the king of oolong tea. Verified by the domestic and foreign scientists,the chemical composition and mineral elements in Tie Guanyin have special functions to people's health,the functions are roughly as follows: anti-ageing,resisting cancer,preventing artery asclerosis, preventing and curing diabetes, losing weight, preventing decayed tooth, disinfecting, preventing dyscenteryetc. Tie Guanyin is made with precision and exquisite techniques.Its sprouts come out in the last ten days of March,and will be picked in the first ten days of May;the tea can be picked in spring,summer,mid-summer and autumn.The autumn tea has the best quality,the spring tea has the highest output.The autumn tea has strong flagrance,so it is commonly called“autumn flagrance”; the spring tea gives you mellow feeling,so it is,commonly called“spring water”. Weare able to providepacking as the following: