The indoors SMD full color product: Uses the high polymer tofireproofingPC the revertex face shield and the aluminum alloy face shield, has the good heat dispersion.
户内表贴全彩产品：采用高分子防火PC塑胶面罩及铝合金面罩，具有良好的散热性能。
The indoors SMD full color product: Uses the high polymer tofireproofingPC the revertex face shield and the aluminum alloy face shield, has the good heat dispersion.
户内表贴全彩产品：采用高分子防火PC塑胶面罩及铝合金面罩，具有良好的散热性能。
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