LED树脂发光字是如何制作的？
树脂发光字是由外壳、填充原料、发光源三部分组成。其中外壳部分采用塑料（ABS）注塑成型或金属板材(铁皮、不锈钢、钛金等)焊接成型；外壳内填充原料为经过改性的液态树脂浇铸成型；发光光源采用的是超高亮度半导体发光二极管（LED）。
LED luminous characters resin is how to make?
Luminous characters resin is composed of a casing, filling materials, the light source is composed of three parts.
The shell part of the plastic injection molding (ABS) or metal (iron, stainless steel, titanium and other)
welding; shell filling materials by liquid resin modified casting molding; the light source is used in ultra high
brightness semiconductor light emitting diode (LED).
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我们专做：LED树脂发光字，LED吸塑发光字，LED冲孔发光字，LED背打光发光字，LED亚克力发光字，LED字体招牌
We specialize in: LED resin luminous characters, LED plastic luminous characters, LED punching luminous characters, LED back lighting luminous characters, LED acrylic luminous characters, LED font signboard