Thanh Binh Tea is located in Highland area, Northen Viet Nam. Thanh Binh Tea Corporation is producing all kinds of green tea. We have our own facotory and tea plantation. If You need further information, pls feel free to contact us. THANH BINH TEA CORPORATION . or www.vitas.org.vnWEBSITE : WWW.THANHBINHTEA.COM