... tea Production Year 2012ManufacturerYunnan Yi-Pin-Tang Tea Industrial Co., LtdMaterial OriginMenghai, Yunnan, ChinaDescription:Aroma of Tea ... in the clean, ventilated and dry place without light, odor or dirtCertificationISO, QS, EWC, COFCCYunnan Yi-Pin-Tang Tea Industrial Co., Ltd ... our company has the modern garden-style plant located in Menghai County, Xishuangbanna Prefecture, Yunnan Province, China ...