Filter materials branch、Engineering &Technology Division of AT&M,and Ningbo Research &Design Institute of Chemical Industry Co., Ltd, which merge into Advanced Environmental  Engineering Technology Co., Ltd (AEET), and operates seven departments, including technology development 、equipment manufacturing engineering department、filtration &purification engineering department、energy saving engineering department 、manufacturing department、general management and finance department.


 Advanced Environmental Engineering Technology Co.,Ltd (AEET) engaged in the business includes, products and R&D of metal porous material and it’s application on gas-solid, liquid-solid separation by filtration and other heterogeneous system, metal press forming processing technical and  equipment ,and chemical engineering pressure vessel design .


Advanced Environmental Engineering Technology Co., Ltd (AEET) sets up production line of sintered metal porous materials and components in Zhongguancun Yongfeng Industrial Base, which has the large scale in China, complete varieties modern equipment level, and obtained the system certification of ISO9001,ISO14001,GB/T28001, produce more than 60 kinds of porous materials products of sintered metal powder, sintered metal mesh, sintered metallic membrane and other composite porous materials. The company designs and manufactures various efficient filtration, separation, purification equipment and systems independently, which are widely used in petroleum, chemical industry, coal chemical industry and other fields. It totally won 13 National Science and Technology Awards including National Invention Award, National Science and Technology Progress Award, and 25 granted patents.