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No. 50-1, Dingjie, Pancheng, Pukou Dist., Nanjing, Jiangsu, China (Mainland)
Road Sound Barrier for Sound Absorbing Materials, US $ 25.9 - 29.9 / Square Meter, Jiangsu, China, Avida, Noise Barrier.Source from Nanjing Avida Engineering Materials Co., Ltd. on Waimaotong.com.
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