The first phase of the Shouyang Xincui Industry and Trade Co., Ltd. project is built by Henan Zheng Mining Machinery Co., Ltd. with an annual output of 100,000 tons of activated calcium oxide. The project adopts the advanced production technology of the United States and Italy continuously closed, which greatly improves the use efficiency of raw materials. It not only reduces energy consumption, reduces the amount of smoke and dust emissions, but also reduces the production cost of the enterprise, so as to meet the production requirements of energy saving and environmental protection. While bringing economic benefits to the enterprise, it also adapts to the needs of the market and conforms to the enterprise's business philosophy of developing a circular economy. At the same time, 360 new jobs were added. Various economic and technical indicators are at the leading level in the same industry across the country.

(1) On the premise of meeting the requirements of production scale, the host adopts stand-alone and single-line equipment to achieve the purpose of smooth and compact production line, save land, and increase land use rate.

(2) The auxiliary equipment is based on the principles of stability, reliability, and energy saving to ensure normal production, high quality, high yield, and low energy consumption.

(3) Fully integrate the local natural conditions, optimize the design plan under the process and production conditions, and reduce the project cost as much as possible.

(4) Conscientiously implement relevant environmental protection, laws, regulations and standards, strictly control environmental pollution, reduce pollutant discharge, protect and improve the environment, and realize safe and civilized production.