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7×24小時服務熱線：
隨著涂塑鋼管即鋼塑復合管的訂單增多，雖然現在環氧粉末的價格比較高，但是也要采購一批了，今天我公司已下訂單，環氧粉末價格達歷史最高峰合27000元左右/噸。這也說明涂塑鋼管需要量大，內外涂環氧粉末鋼塑復合管呈現爆發式增長。
微信號：
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