About Us

Changshu Yangyuan Happiness Chemical Plant

Changshu Yangyuan Xingfu Chemical Plant is one of the leading manufacturers & Exporters of Vat Dyes, Disperse Dyes & its intermediates, has the long history and abundent enterprise culture. Our company was established in 1986, situated in suxichang area of Yangtze delta, adjoining Shanghai, enjoying the convenient transport facilities, covering 30,000 square meters, now it has developed as a synthetical enterprise combining of production, technical, research and development.

It depends on its advanced techniques, scientific control system and good quality, has passed the authentication of ISO9001 Quality Control System, and won the good reputation with its brand name "Happyascend". Our principal is "Serve for customer's success", our aim is "to abide by contract, guarantee quality, deliver timely, and offer excellent service". Our products are well accepted in Japan, Korea, India, Pakistan, Russia, Belgium, Holland, Arab more than 10 countries all over the world, and it has won the good reputation in international markets.

As always, we will try our utmost to offer you the high quality, competitive price, sound prestige and to provide excellent service for our mutual benefit.