Nyob rau hauv 2019 Kaum ib hlis, Wit Tea Machinery Co., Ltd koom nyob rau hauv lub socoliniki tshuaj yej exhibition, peb qhia cov tshuaj yej ua tshuab, piv txwv li:
Tshuaj yej fermentation tshuab:
Cov neeg muas zaub ntawm lub exhibition yog tuaj tos lubtshuaj yej tshuab ziab khaub ncaws:
Peb pawg yees duab nrog qee cov neeg siv khoom:
Post lub sij hawm: Mar-24-2020