Huanghua xaim mesh cov khoom tau txais tos thiab lees paub los ntawm cov neeg siv khoom hauv kev lag luam tawm tshiab. Lub nroog txhawb kom cov lag luam tuaj koom rau hauv kev nthuav tawm txawv teb chaws thiab tsim cov chaw tsim khoom txawv teb chaws, thiab muab kev lees paub rau kev lag luam ntawm kev nqis peev thiab nyiaj txiag, cov khoom pov thawj zoo, thiab lwm yam, thiab txhawb kev lag luam silk screen kom nkag mus rau hauv kev lag luam thoob ntiaj teb.
