Since its establishment in 2015, Henan Huijin Intelligent Equipment Co.,ltd has engaged in R&D and production of environmental protection equipment and transformation of firing system in cement and lime kiln lines.Huijin Intelligent Equipment extends the strategic development needs of Huijin Group’s industrial chain, adheres to the value coordinate of providing superior energy-saving innovative products and perfect services. At the same time, Huijin Intelligent Equipment positively comply with the national environmental protection theme and introduces R&D teams, production facilities and assembling talents to manufacture high quality products that adherence to strict standards. Through continuous and lots of practice and scientific R&D, we gradually master the advanced technology and own the self-supporting capabilities of various types of kiln-type firing system equipment of cement and lime. etc.The independent-innovated ammonia-free denitration kiln tail sintering system technical transformation, HJ energy-saving burner, Flue-gas low-temperature desulphurization and denitration (ultra-low emission project), circulating water dual-zero treatment system, unorganized dust treatment-dry fog dust suppression, new composite catalytic desulfurization technology, productivity-increasing and resistance-reduction, energy-saving transformation, HJ strong swirl kiln tail Burner, HJ intelligent adjustable decoking device.etc, has win good reputation because of the fabulous performance. As of 2019, Huijin intelligent equipment has achieved 27 patents.