中国 Jiangsu Province Yixing Nonmetallic Chemical Machinery Factory Co.,Ltd 品質管理

ccupational Health Safety Management System
Environmental Management System
Honeycomb ceramic was listed into national key torch program project
Wall-flow honeycomb ceramic for purifying diesel exhaust was established as national science and technology innovation fund proj
Wall-flow honeycomb ceramic for purifying diesel exhaust won national key new product certificate.
Wall-flow honeycomb ceramic for purifying diesel exhaust was established as national and provincial torch planning program
600 hole/inch2 cordierite honeycomb ceramic catalyst substrate was established as national science and technology innovation fun
600 hole/inch2 cordierite honeycomb ceramic catalyst substrate was established as national and provincial torch planning project
Large-size cordierite honeycomb ceramic substrate which meets Euro-IV or higher emission standard of diesel countries was establ