Nanjing Tongchang Environment Tech Co., Ltd. inakhazikitsidwa mu 2018, yomwe ili ku Nanjing, Province la JiangSu, yomwe ili ku Shanghai Economic Circle.Bizinesi yathu yayikulu ndikupanga ndi kugulitsa zida zoyeretsera mpweya ndi madzi ndi zida zake zothandizira.
Monga bizinesi yaukadaulo yomwe ikukula mwachangu, Tongchang amapeza ziphaso zambiri zofufuzidwa ndi SGS, BV ndi UL.Kutengera ndi mayendedwe amphamvu kumtunda ndi kunsi kwa mtsinje ku Nanjing, wokhala ndi gulu lazamalonda lapadziko lonse lapansi komanso kupanga ndi kuyesa kwapadziko lonse lapansi, Tongchang yatsimikizira kukhala ndi mbiri yabwino popanga misika yapadziko lonse lapansi komanso yapakhomo.Misika yathu yayikulu ili ku North America, South America, Europe ndi Asia etc.
TongChang nthawi zonse imayenda ndi nthawi ndipo imagwirabe ntchito ya R&D, ndipo imapereka chithandizo cha OEM, ODM ndi OBM kwa makasitomala.Gulu lathu laukadaulo limachita bwino panjira zoyesera zosefera ku USA ndi ku Europe.Pogwira ntchito ndi gulu lotsogola la R&D kunyumba ndi kunja, TongChang imapanga ma patent angapo aukadaulo.Tidavoteredwa ngati "mabizinesi apamwamba kwambiri" ndi boma mu 2020.
Ndi zinthu zapamwamba kwambiri, ntchito zabwino komanso zokumana nazo zambiri, Tongchang ali ndi chidaliro pogwira ntchito ndi makasitomala kuti apindule nawo m'misika yosiyanasiyana.
Ndikuyembekeza kukhazikitsa mgwirizano wautali ndi inu.
Factory Tour
