AVIC International Beijing Co., Ltd. signed a general contract for the renovation project with KHD and Shanxi Jinyu Jidong Environmental Protection Technology Co., Ltd.

2022, AVIC International Beijing Company, together with German Humboldt (KHD) Company and Shanxi Jinyu Jidong Environmental Protection Technology Co., Ltd., signed a general contract for the first-line kiln tail ultra-low emission comprehensive treatment and transformation project.

Shanxi Jinyu Jidong Environmental Protection Technology Co., Ltd. is affiliated to Tangshan Jidong Cement Co., Ltd. (A large state-owned listed company controlled by Beijing Jinyu Group Co., Ltd.). The business scope of Jidong Cement covers cement manufacturing, hazardous solid waste disposal, technical consultation, modern information services, etc. The industrial layout covers 13 provinces (municipalities directly under the Central Government, autonomous regions) in China and South Africa, and its production capacity ranks third in China and fourth in the world.

China Aviation International Beijing Company relies on the world's leading technology of Humboldt (KHD) Company in the field of cement firing. Pyroclon-M of Humboldt (KHD) Low NOx denitration technology was used to transform Shanxi Jinyu Jidong Environmental Protection No.1 Cement Clinker Production Line into ultra-low NOx emission. After the completion of the transformation, NOx at the outlet of the kiln tail chimney can reach the advanced index of ultra-low emission in the cement industry.    The successful signing of the comprehensive treatment and transformation project of ultra-low emission between

China Aviation International Beijing Company and Jinyu Jidong Environmental Protection Company in Shanxi Province is another ultra-low emission project of denitrification after Luquan Dingxin in Jinyu Jidong, which highlights that both sides adhere to the idea of ecological civilization of General Secretary Xi and firmly establish and practice that green water and green hills are Jinshan Yinshan. Promote the construction of beautiful China, build the modernization of harmonious coexistence between man and nature, and resolutely, comprehensively and effectively implement the spirit of the 20th National Congress of the Communist Party of China in the actual action of environmental protection transformation of Shanxi Jinyu Jidong environmental protection cement clinker production line.