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　　Nantong huikang international industry co., ltd was established in 1996. We are a private jointstock enterprise which engaged in the R&D, producing and marketing of light stabilizer and UV absorber, building well symbiosis with several advanced college and multinational enterprises such as Yangzi-BASF, also passing through ISO9001, ISO4001, ISO18000 as well.Our company is located in Nantong Economic and Technological Development Zone,occuping an area of 26,000 square meters, coverring the products of light stabilizer LS-770,292; organic intermediate Benzophenone, UV absorber UV-531,UV-9 and UV0,ZJ-701. The annual output of LS-770 is 2000 ton and ZJ-701 600 ton. Our product enter the international market,such as Germany, the UK,Holland,Belgium,America, Korea,Japan,and so on. Our products have strong competitive force on quality and price.