AT& M Environmental Engineering Technology Co., Ltd. (AEET) is a hi-tech company held by Advanced Technology & Materials Co., Ltd., a listed company in China, under China Iron & Steel Research Institute Group (a state-owned company since 1952). It has set up three business segments, including Industrial Filtration & Purification, Clean Energy Engineering and Advanced Intelligent Manufacturing. Our filtration business focus on R& D and manufacturing of advanced porous materials and components, developing filtration/separation/concentration and coalescence technologies in gas-liquid-solid three phases, as well as designing and producing its integrated equipment. With 60 years′ R& D and industrialization, AEET now is a leading company in industrial filtration field in China. Our clients include CNPC, SINOPEC, CNOOC as well as clients in Korea/USA. Our manufacturing plant is located in Beijing Hi-tech Industry Park. Our metal filters have also replaced imported ceramic filters since 2012. Product catalogue: Metal Powder Material and Its Filter Elements Metal Membrane and Its Filter Elements Metal Mesh and Its Filter Elements Metal Fiber and Its Filter Elements Wedge Wire Screen and Its Filter Elements Sintered High Flux Tubes for Heat Exchange Awards & Qualifications: Proprietary IP Rights: 25 Authorized Patents 1st Prize of Nation Invention Award Authorized manufacture by Shell HSE management system: ISO9001 / ISO14001 Applications: -Oil & Gas industry Catalyst bed protection End product filtration Catalytic slurry oil purification Catalyst Recycling -Coal chemical industry Gas distribution Fly ash filtration Syngas filtration -Civil Nuclear industry -Power Plant High-temperature flue gas treatment -Biotech industry -Aerospace industry -Machinery manufacturing