O le fa'aaliga o la tatou mea fa'afefiloi fa'a'aisa e fa'avae i luga o tulaga fa'avaomalo ma tu'ufa'atasia uiga o le gaosiga o mea'ai vave-aisa.
O oloa e fa'aaogaina lautele i Valves pamu impellers paipa fa'apipi'i,
vaega ta'avale, mea'ai mea'ai, mea fa'aogaina masini minerale, mea faigaluega meafaigaluega ma mea teuteu u'amea.
O loʻo i totonu o le sone atinaʻeina o le tamaoaiga o Xingtang County, Shijiazhuang City, faʻatasi ai ma se vaega o 40000 sikuea mita ma sili atu i le 300 tagata faigaluega.O se atina'e fa'atekonolosi fa'atasi ai le R & D, mamanu, gaosiga, fa'atau ma auaunaga fa'apitoa.
O le kamupani o loʻo faʻatinoina i le tuʻuina saʻo ma le gaosiga o masini taumafa.O le fa'auluina o tupe fa'afaigaluega o le silicon sol, fa'atasi ai ma le fua fa'aletausaga e tusa ma le 3000 tone o fa'amea.