Hangzhou BTF Chemical Co.,Ltd. located in Xiaoshan district of Hangzhou City. Engaged in the production,invention, promotion of sales and service of chemical dyestuffs.The company invested in a large amount of capital to establishing its own chemical production base, which have advanced equipment used on producing high-grade dyestuff to insure the stable dyestuff quality.The company has the right to import and export,more than 70% of our products are exported to international market, including Germany, Turkey, USA,UK, Korea,Iran, Pakistan countries and HongKong,Taiwan such places. We established long-term and stable cooperation with many international famous companies of dyestuff.