Shanghai xuanjia Safety Equipment Co., Ltd. inakhazikitsidwa ku Shang-hai, China. Maofesi a Tianjin ndi Hainan akugwira ntchito zaka zopitilira khumi zachitetezo (EHS) & zadzidzidzi (EM) zokhudzana ndi upangiri, maphunziro, kukhazikitsidwa kwachitetezo chachitetezo chachitetezo chamabizinesi omwe makasitomala athu amaphimba msika wapadziko lonse lapansi wamapaki, mayendedwe ophatikizika, mayendedwe, mafuta ndi gasi. , mafakitale a mankhwala, mankhwala ndi zinthu zina, komanso zipatala, mayunivesite, mphamvu za nyukiliya, ndege ndi mabizinesi ena ndi mabungwe. kasamalidwe ka mankhwala owopsa, loko LOT0, kupanga chitetezo chowoneka ndi njira zina zaukadaulo.Kuchokera ku matenda, mayankho, mankhwala mpaka kugwira ntchito ndi kukonza, kuthana ndi zowawa zachitetezo ndi zadzidzidzi kwa makasitomala kuti athandize makasitomala kumanga malo ogwira ntchito athanzi, otetezeka komanso okonda zachilengedwe.