Nantong Lisi Chemical Auxiliaries Co., Ltd.

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Nantong Lisi Chemical Auxiliaries Co., Ltd. is a chemical enterprise professionally producing fluorescent whitening agents (optical brighteners). Our company has 30-year' production experience with an production capacity of more than 30, 000mt per year, and our fluorescent whitening agents are available in over 30 varieties and find wide applications in such industries as dyeing & printing, detergent, paper-making, man-made fiber, plastic, artificial leather and coating materials.

With an affiliated fluorescent whitening agent research institute professionally engaged in the research & development of fluorescent whitening agents and related application tests of new varieties, our plant also has rather strong capabilities in doing research, designing and developing. During these years, we have developed tens of new types of fluorescent whitening agents, and their quality reached the standard of similar products made by foreign companies. Because of high quality and low prices, they are widely accepted by customers from domestic and overseas countries.

In recent years, the paper-making technology has been greatly developed and it is a symbol of modern excellent enterprises to produce a wide range of super high whiteness paper at super high speed. To meet the every-changing requirements of the paper industry, we have developed non-salt fluorescent whitening agents NT-3, RSB and FWN.

We will insist on being oriented by technical science, warmly welcome knowledgeable men from all circles to cooperate with us hand in hand, developing new types of fluorescent whitening agents, and contributing to fast developing paper-making, detergent, plastic and synthetic fibre industries and others.