Gu main products are bulging with water seal, rubber Zhishui Dai, polypropylene fiber, such as cracking the top world first professional waterproofing products.
主要产品有遇水臌胀止水条，橡胶止水带，聚丙烯抗裂纤维等世界顶先专业防水产品。
Gu main products are bulging with water seal, rubber Zhishui Dai, polypropylene fiber, such as cracking the top world first professional waterproofing products.
主要产品有遇水臌胀止水条，橡胶止水带，聚丙烯抗裂纤维等世界顶先专业防水产品。
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