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nínshìfǒuzàixúnqiú： 浆砌 浆砌混凝土预制块 浆砌 浆砌混凝土预制块 gèngduōjiéguǒ...

mùlù ·yīngwénjièshì ·bāo hán cí ·gèngduōjiéguǒ... yīngwénjièshì :  Jiangqi Concrete Prefabricate block bāo hán cí jiāng qì hùn níng tǔ yù zhì kuài biān gōu jiāng qì hùn níng tǔ yù zhì kuài jié shuǐ gōu jiāng qì hùn níng tǔ yù zhì kuài pái shuǐ gōu