About Us

Established in 1968, San Yuan Chemical is one of the leading companies in persulfate production in Asia. In the pioneering stage, San Yuan Chemical relied on electrolysis techniques to produce perchlorate and related chemical compounds to provide for the firework industry. In 1986, in response to the change of market, San Yuan Chemical expanded its product line to persulfate production. To adhere to the principle of 'Developing by quality', the company adopted the electrolysis equipment from Japan and acquired ISO9001: 2015 to assure product quality.