Yi Tong Industrial Group was established in 1997 10. Its parent company, Yi Tong Industrial Group Co., Ltd., mainly distributes petrochemical raw materials and products, and has always adhered to the business philosophy of "honesty and mutual benefit", and gradually developed into 13 companies such as Fushun Liquefied Gas Co., Ltd., Fushun Yi Tong Liquefied Gas Transportation Co., Ltd., Jinzhou Yi Tong Jiahe Storage and Transportation Co., Ltd. and Liaoning Shunhua Chemical Co., Ltd., among which: liquefied gas. Yi Tong Transportation Company is one of the largest companies in the same industry in Northeast China. The production and sales of paraffin products occupy a leading position in Fushun industry; The trade of petrochemical raw materials and products covers all parts of the country; At present, the Group's business covers the storage, transportation and sales of various petrochemical products and raw materials such as liquefied gas, propane, propylene, isobutylene, mixed C4, refinery C5, benzene, oil products and paraffin wax, as well as the production of high-tech pesticide chemical products. In terms of import and export, the imports of isobutylene (C4), mixed aromatics and tert-butyl alcohol are mainly concentrated in South Korea, Hong Kong and Malaysia. Among the export resources, glyphosate has a very wide promotion and use value in the era of "efficient agriculture and forestry" in the world today, and the international market prospect is promising. The production and sales of paraffin products are stable and mature, and the export reaches Canada, Singapore, South Africa and other countries. Liquefied petroleum gas and petroleum products are exported to western Europe. In the past ten years, the parent company and other subsidiaries of the Group have been rated as "excellent enterprises" and "advanced collectives" by the municipal and district governments for many times, "National Chemical Units with Excellent Product Quality" by the China Chemical Enterprise Management Association, "Top Ten Imported Enterprises" by Fushun Central Branch of the State Administration of Foreign Exchange, and become outstanding private enterprises in Liaoning Province. The Group and its subsidiaries Fushun Liquefied Gas Company and Fushun Yi Tong Wax Industry Co., Ltd. passed the ISO900 1 quality management system certification and OHSMS occupational health and safety management system certification in 2004 and 2006 respectively.