Zhejiang Jiahua Energy Chemical Industry Co.,Ltd. (hereinafter referred to as the "company") is located in the national "China new chemical materials (Jiaxing) park", which is located in the core area of the triangle, with convenient transportation and obvious regional advantages. The company, formerly known as Zhejiang Jiahua Industrial Park Investment Development Co., Ltd., was established on January 20, 2003. In 2014, the company backdoor Huafang Textile Co., Ltd. was listed, with the securities abbreviation of "Jiahua energy" and the securities code of "600273". Taking cogeneration as the source, the company has established an energy and chemical recycling industrial system including basic chemical industry, characteristic new materials and hydrogen energy utilization. It mainly manufactures and sells polyvinyl chloride (vinyl chloride), fatty alcohol (acid), chlor alkali, steam, sulfonated pharmaceutical products and sulfuric acid series products. The subsidiary operates chemical industry, port and wharf loading and unloading, storage business, new energy power generation business and hydrogen energy Technical development and service of hydrogenation equipment. The company has a 300000 t / a vinyl chloride (vinyl chloride) project and a 200000 t / a fatty alcohol (acid) plant, and is the only chlor alkali manufacturer in Northern Zhejiang (Jiaxing and Huzhou). The company generates steam for heating through cogeneration units. The steam is mainly used for heating the company's chemical plants and enterprises in the new chemical materials park. At the same time, the company is also the main supplier of sulfonated pharmaceutical products at home and abroad; The company uses industrial by-product hydrogen to carry out the integrated layout of hydrogen energy in the field of hydrogen energy. Combined with the photovoltaic power generation projects already arranged by the company, the company optimizes the low-carbon and circular development ecology and realizes the green and sustainable development of the enterprise. Relying on the supporting advantages of the industrial chain in the chemical park, the company has formed a virtuous circular industrial chain of "resources products renewable resources" with many well-known chemical enterprises in the park, realized the "integrated" circular economy development mode of public facilities, logistics and transportation and environmental protection, and the ecological industrial chain formed by the circular economy mode, which has effectively improved the comprehensive utilization level of resources in the chemical park. Adhering to the concept of sustainable development, the company attaches importance to and advocates green environmental protection, actively implements energy conservation and consumption reduction activities, and creates the greatest economic and social benefits.