Founded in 1986. Specializing in textile dyes and auxiliaries. Three industrial parks including 18 plants with 5000 staffs. A leading disperse dyes, reactive dyes, basic dyes(cationic dyes), Indigo blue, Vat dyes, Sulphur black, acid dyes, direct blend dyes, sodium hydrosulfite and textile auxiliary manufacturer in China

Zhejiang Runtu Co .Ltd. is a large-scale enterprise founded in 1986. We are mainly specializing in manufacturing and selling disperse dyes, basic dyes(cationic dyes), reactive dyes, vat dyes, sulphur black, acid dyes, indigo blue, direct blended dyes, sodium hydrosulfite, chemical intermediates, printing & dyeing auxiliary agents for textile, and sulfuric acid. At present, we are state-level hi-tech enterprise of Zhejiang province, one of "five- one- batch enterprises" supported by Zhejiang government, the vice executive director unit of China dyes industry association, one of top-100 companies of Zhejiang province and AAA taxpayer of Zhejiang province.

Runtu presently possesses a land of 600,000 square meters, a total asset of RMB 5.8 billion Yuan and 5,000 employees, including 5 foreign experts, 10 professors, 8 senior engineers and 90 technicians. At present, there are over 58 pieces of world leading enclosed type automatic dyestuff production lines inside Runtu, the annual throughput is over 250,000 tons, including 150,000 tons of disperse dyes, 6,000 tons of cationic dyes and 40,000 tons of reactive dyes. Runtu now is one of biggest dyes production bases in the world. Moreover, as an ISO9001: 2000 quality system and ISO14001:2004 environment system approved company; we have passed the acceptance inspection of clean production of Zhejiang province and have registered "Longyu", "Runtu" and "DRAGONPERS" as our trademarks. "Runtu" now is the "Famous brand" of Zhejiang province, "Runtu" disperse dyes and reactive dyes are the "Famous brand products" of Zhejiang province, and the trade name of "Runtu" is the "Famous trade name" of Zhejiang province too. In 2005, Runtu was approved as the Hi-tech enterprise of Zhejiang province; In 2006, the company was appraised as "State Key High- and New-tech Enterprise", "China’s Top 500 Company" etc. In 2008, Runtu realized sales revenue of 5.8 billion RMB yuan. With the corporate spirit of "Virtue, Inspiration and Diligence", we are working hard to build a long-standing and dynamic company!