Henan Zhengtong chemical Co., Ltd. is a scientific corporation incorporating scientific research , production and management. The corporation specializes in researching and producing surface active agent, chemical fiber oil , food additive and other special chemical stuff. Many products in this corporation have been certificated by Province Science and Technology Hall as high-teach products. It has the production of 4000 tons per year .
　　The corporation has a perfect capability in researching and quality-examining. The main equipments brought in from the Italian Press Company use outside circulating technology and has reached the international advanced standard.
　　With “ Implement strategy of competitive products,create famous brand, shoulder social responsibility, ensure quality and safety”as its quality principle, the corporation has passed the international ISO9001:2000 Quality System Certification and the HACCP Certification established a sound quality guarantee system.