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Wenzhou Essen Security Technology Co, Ltd (ENSEET). omwe kale amadziwika kuti Wenzhou Security Co, Ltd. idakhazikitsidwa mu 2009 pambuyo pa mgwirizano wamatekinoloje ndi Yunivesite ya Duisburg- Essen (Uni DuE, Germany). Ndife bizinesi yapamwamba yapamwamba yopanga & kutumiza zipewa zamagetsi zakuda zamagetsi, masks othandizira, zida zotentha, zoseferazo zamagetsi zakuda ndi zida zowotcherera ...

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