IRPEN S.A.

We are a company with extensive experience in the chemical sector. We are devoted to the development, production and distribution of chemicals for industry in general, for drinking and waste water treatment and for special applications.

Heilongjiang Funong Technology Development Co., Ltd. is a high-tech enterprise that integrates research and development, production, and sales. The company is based on the development of high-tech foreign exchange agriculture and pollution-free ecolo

In the field of specialty chemicals, especially application of organometalic chemistry, Hokko has also established its secure position in manufacturing new technology-intensive and high value-added products, which has led Hokko to enjoy the leading m