About Us

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Cangzhou ZHONGTUO International Trade Co., Ltd is a high-tech enterprise specialized in R&D, production and sales of variety of sealants .The company’s leading product series of structural silicone sealants and neutral weather-resistant silicone sealants, etc. are widely used in both indoor and outdoor sealing, bonding and structural assembly of all kinds of large and medium-sized building curtain wall systems. The company has modern production, detecting and testing equipment, a high-quality production, sales and management elite team, strong technical force, and one-stop automated production lines covering sealant production, bottle making and packaging, with an annual output capacity of over20,000 tons. Its production process and product quality have reached domestic leading level.


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