Shenzhen Siweiyi Technology Co., Ltd ili ndi luso lotsogola pakufufuza ndi chitukuko mu R&D. Timagwiritsa ntchito zida zaukadaulo zapamwamba zomwe zimakwaniritsa mulingo wa AQL. Akatswiri athu akhala akugwira ntchito m'makampaniwa kwa zaka zambiri. Ndipo magulu a IQC, OQC amaonetsetsa kuti zida ndi zomalizidwa ndizoyenera. Chida chilichonse chimawunikidwa kwathunthu ndi mayeso a 3 musanatumize. Pokhala ndi luso lolemera, titha kupanga zinthu zosinthidwa makonda komanso zolemba zapadera. Takulandirani kuti mugawane nafe malingaliro anu, tidzapanga zinthu zenizeni. Tiyeni tigwire ntchito limodzi kuti tikulitse bizinesi yanu.