主推型号：

TEA-7085:经济型，适合工业基础用途（如水泥助磨剂、清洗剂）；  

TEA-8597:通用型，平衡性能与成本（表面活性剂、金属加工液）；  

TEA-9099:高纯型，化妆品级，低杂质、低色度。  

通过型号分级（7085型号，8097型号，8592型号，8597型号，8599型号，9099型号），覆盖全产业链需求，客户可按需选择；

质量控制：

严格检测水分、色度、杂质含量

Liaoning Runyu Fine Chemical Co., Ltd., as a leading domestic producer of ethanolamine series products, has large-scale production capacity and mature process technology. 

Technical Advantages: - Adopting an advanced amination process, the purity can be controlled. - The mixed amine ratio can be precisely adjusted to meet the needs of different industrial scenarios, and the product quality is stable. 

Mainly Promoted Models: - TEA-7085: An economical model, suitable for basic industrial applications (such as cement grinding aids and cleaning agents). - TEA-8597: A general-purpose model, which balances performance and cost (used in surfactants and metalworking fluids). - TEA-9099: A high-purity model, meeting the standards of the cosmetics grade, with low impurities and low chromaticity. Through model classification (models such as 7085, 8097, 8592, 8597, 8599, and 9099), it covers the needs of the entire industrial chain, and customers can choose according to their requirements. 

Quality Control: - Strictly detect the water content, chromaticity, and impurity content.