Tsis ntev los no, Dalian Xinghe Poov xab tau tsim ib txoj haujlwm tshawb fawb thiab kev txhim kho rau ntau yam khob cij poov xab. Ntxiv ntau yam raw khoom xws li qab zib, ntsev, thiab roj rau kev ua khob cij tuaj yeem ua rau fermentation tsis kam thiab cuam tshuam rau qhov zoo ntawm cov khoom tiav. Cov poov xab ntau yam tsim tau tsom rau cov qauv kev hloov pauv yooj yim, thiab nrog kev hloov kho kom haum rau ntau qhov chaw raw khoom, nws yuav muab cov tshuaj fermentation ruaj khov rau cov lag luam thoob ntiaj teb.
