Welcome to Dongguan Hongrui Chemical Co., Ltd
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  • Company environment
    Dongguan Hongrui Chemical Co., Ltd. is a technology-based enterprise specialized in the research and development, production and sales of chemical additives. It has been committed to the research and development, promotion and sales of Hongrun brand chemical additives for years, providing services f
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  • Company environment
    We have passed the "GMI" certification, and have a complete color management system and a number of high-end testing instruments to ensure the quality requirements and sustainability of prepress, plate making, printing and post printing.
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  • Company environment
    Dongguan Hongrui Chemical Co., Ltd. is a technology-based enterprise specialized in the research and development, production and sales of chemical additives. It has been committed to the research and development, promotion and sales of Hongrun brand chemical additives for years, providing services f
    MORE
News
Application of molecular structure and action mechanism of leveling agent in coatings
Leveling agent is a common coating additive, which can promote the formation of a flat, smooth and uniform coating film during the drying process. The flatness of the coating film is called leveling. There are many types of leveling agents, and different types of leveling agents are used for differe