In July1975,with the beginning of china’s environmental protection cause, CNGC Environ-tech,Development Co.Ltd, formerly known as the Environment Protection institutes of China’s Fifth and Sixth Design and Research institutes of China’s Ordnance lndusty under China North industries Group were established.
　　Over the past 30 years,CNGC Environ-tech Development Co.Ltd has grown abreast with China’s environmental protection industry.After professional restructuring, it has operated up to standards.Today,as the largest environmental protection enterprise under chin’s Ordnance industry,is has become the backbone of China’s environmental protection industry and one of Beijing’s high-tech enterprises.

　　It has contracted and completed 600 research tasks in environmental technology,project designs in environmental harnessing,project contracting and environmental impact assessment.It has many patented technologies and equipments such as boiler flue gas spray drying 　　desulphurization equipment,disposal of electroplating effluent with electrolytic method in iron filings,disposal of high density organic sewage with photosynthesis bacteria and ultrasonic degradation of hard to degrade organic sewage. lt has over 60 scientific and technological achievements in env ironmental protection,which won natonal and provincial awards.It has strong advantages in disposals of high density organic sewage,plated sewage,plug-board sewage,industrial water supply and reuse of intermediate water,MBR/MF technology application,city sewage disposal and flue gas desulphurization,etc.

　　Now CNGC Environ-tech Development Co.ltd has aggregated all the advanced scientific and technological strength in environmental protection.it has nearly 100 professionals including six research fellow level senior engineers,35 senior engineers,2 Phds and 20 masters.With years of experience,we’ll provide you credible professional services. To create a competitive and creative environmental engineering company is our development goal and to protect environment is our common will.