reactive black 5

Founded in 1986, Zhejiang Runtu Co .Ltd is a large-scale enterprise, which is mainly specialized in manufacturing and selling disperse dyes, cationic dyes, reactive dyes, vat dyes, sulphur dyes, acid dyes, chemical intermediates, printing & dyeing auxiliary agents for textile, sodium hydrosulfite and sulfuric acid. Now, we are province grade hi-tech enterprise of Zhejiang province, one of "five-one-batch enterprises" supported by Zhejiang government, the executive director unit of ... View more >>