Kev Taw Qhia IVISMILE (Nanchang Smile Technology Co., Ltd.) tau tsim muaj xyoo 2018 ua ib lub tuam txhab R&D, kev tsim khoom, thiab kev muag khoom tshwj xeeb hauv cov khoom siv tu cev hauv qhov ncauj. Lub hauv paus chaw ua haujlwm nyob hauv Nanchang, Jiangxi Province, IVISMILE tuav GMP, ISO13485, ISO22716, ISO9001, thiab BSCI daim ntawv pov thawj...
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