Cov txheej txheem txheej txheej:
1. Txheej hlau reflective zaj duab xis los txhim kho qhov ntsuas refractive
2. Txheej PECVD zaj duab xis tuaj yeem tshem tawm cov txheej txheem hauv qab thiab cov txheej txheem txau
Zhenhua Program Values:
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Muab cov khoom siv txheej txheej sib raug thiab cov txheej txheem txheej txheem rau kev lag luam manufacturers thiab cov neeg siv khoom.
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Muab cov kev daws teeb meem zoo, muaj txiaj ntsig zoo thiab tus nqi tsim nyog rau kev tsim kho tshiab thiab kev loj hlob ntawm kev lag luam.
