Koj puas paub tias Suav LED Kev Lag Luam tus nqi yog nyob rau theem siab tam sim no? CCTV nyiaj txiag thiab kev lag luam: tooj liab nce 38%, Yas nce 35%, Aluminium nce 37%, Hlau nce 30%, iav nce 30%, Zinc Alloy nce 48%, Stainless hlau nce 45% Peb LED teeb, PCB, txee, thiab lwm yam cov khoom al...
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