Nisen ke k'hamphani e etsang R&D, tlhahiso, thekiso ea upvc & aluminium e etsang mochini, e sireletsang mohala oa tlhahiso ea khalase le lisebelisoa tsa mamati a fensetere jj.
"Ho fa moreki boleng, ho hatela pele le sechaba, ho hola le bareki, ho ntlafatsa le sehlopha" Ke motheo o sebelisang ts'ebetsong taolo ea Shandong Nisen Trade Co., Ltd. maemong ohle.