Designed life of pole is more than 30 years, and the galvanized surface is smooth and with the same color.

极的设计寿命是30年以上，而镀锌表面光滑，具有相同的颜色。

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Galvanized substrate and silicone surface is used and after twice painting and twice baking its durability becomes well.

彩色钢板是以镀锌为基板又用硅酮作为表面，经两涂两烘加工而成，耐久性也较好。

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Lamp shade of tempered glass, stainless exposed fastener. The guard net surface is dipped after galvanized.

钢化玻璃灯罩，不锈钢外露紧固件，防护网采用镀锌后表面浸塑。

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