Liaoning Hanzheng environmental protection equipment engineering Co.,Ltd. was founded in April 2006. Company is a professional enterprise of dust collect for its strong power of design, production, installation, commissioning and operation, its core technology is atmospheric desulfurization and denitration technology which is also advanced technology at home and aborad. At the same time, company provide spare parts and after-sale service of static dust collector and bag dust collector, spare parts and after-sale service of desulfurization and denitration, electric arc furnace,rolling mill,continuous caster,ladle refining furnace, also undertake all kinds of steel structure production and installation business.Company has existing production and warehouse area of 18000 square meters and 5000 square meters workshop for production and mechanical processing. Company has subsidiaries as steel structure factory, mechanical factory, spare parts factory and installation factory. To establish perfectly after-sale service guarantee system and has passed ISO 9000 quality system certification.Company rely on talent advantage, technology innovation, still believe that survive on quality and developing on good reputation. Now company has 10 independent intellectual property (IPR) and will keep moving forward in the high and new technology enterprise, in the new three board and more broader market.Dust removal, desulfurization and denotration products are widely used in production, technical innovation and control flue gas pollution in large and medium-sized iron and steel, metallurgy, electric power, and chemical industries.While researching and development independently, the company establish stable cooperation with Ansteel group, MCC design institute Ansteel engineeting technology co.,ltd. and Sionsteel engineering company and so on, so that laid a solid foundation for the companys sustainable development .