Non - metal chemical machinery plant co. LTD was established in 1957 in Yixing, Jiangsu. Later in 2001, it was converted from State-owned enterprises into joint-stock enterprises. The enterprise covers an area of 150,000 m2, including a research institute, a new material research h center, a new material laboratory and three branch factories with more than 500 employees. Our company focuses on the scientific and technological innovation. we own one provincial engineering and technology research center of non-metallic materials and undertake more than 10 technological projects above the provincial level, including: 2 projects in national 863 program, 6 national science and technology innovation fund projects 4 projects in national and provincial torch program and etc. 1 project in provincial scientific and technological achievements transformation 4 projects in provincial science and technology research projects and provincial science and technology program 113 patents, including 22 invention patents and 91 utility model patents 1 national standard enactment or 5 mainly national industry standard enactments 4 national key new products Our company’s main products today: honeycomb ceramics, the automatic ceramic filter, the inorganic ceramic film and liquid-solid separation device, the high-temperature ceramic film and gas-solid separation device, the anti-corrosion pump, the Load-bearing bar girder of sulfuric acid absorption tower, the large-scale high-temperature ceramic airflow grinder