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Silande High Technology Co., Ltd.

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Zhengzhou Zhongyuan established more than 30 years, has always been committed to provide the most secure and reliable building sealing solutions, since 1983 CCTV color TV Center building to use my company sealant to Shanghai Center Building to choose my company sealant products, Zhengzhou Zhongyuan "Si-de" sealant has always been to customers the most reliable product image, For the domestic and foreign tens of thousands of buildings to provide sealed solutions, now "there are landmarks where the blue-German sealant" The goal has become a reality, we will always adhere to the "High-tech, high-quality, efficient, cost-effective" quality policy for the community to provide more high-quality building sealant products.