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Ntawv pov thawj

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* TS daim ntawv pov thawj ntawm "Cov Ntawv Tso Cai Tsim Khoom Tshwj Xeeb Cov Khoom Siv Hauv Tebchaws Suav"
* Kev Tswj Xyuas Kev Tswj Xyuas Kev Tswj Xyuas Zoo ISO9001: 2015
* Environmental Management System Certification ISO14001: 2015
* Kev Tswj Xyuas Kev Noj Qab Haus Huv & Kev Nyab Xeeb Kev Nyab Xeeb Daim Ntawv Pov Thawj ISO45001: 2018
* Daim ntawv pov thawj Brand Trademark
* Invention Patent Certification
* Daim ntawv pov thawj CE
* SGS Daim ntawv pov thawj