ISO
Daim ntawv pov thawj no ua kom haum uas suzhou hangjing hluav taws xob Technology Co., Ltd. Sib ntsib cov khoom siv GB /}}}} Tawm ntawm Jun 03, 2019, rov ua dua rau Jun 05, 2025, thiab tas sij hawm ntawm Jun 02, 2028.
Sgs
SGS Kev Ntsuas Cov Lus Qhia Tshaj Tawm rau Lub Peb Hlis 15, 2024 (qhia tsis tau.: TAOC2401136501). SGS hais txog kev xeem, rau cov tshuaj txwv hauv EU RoHS Cov Lus Qhia (EU) 2015 / {} (xws li), xaus lus yog ".
