Standar:ccupational Health Safety Management System

Nomor:OHSAS18001:2007

Standar:Environmental Management System

Nomor:ISO14001:2015

Standar:Honeycomb ceramic was listed into national key torch program project

Standar:Wall-flow honeycomb ceramic for purifying diesel exhaust was established as national science and technology innovation fund proj

Standar:Wall-flow honeycomb ceramic for purifying diesel exhaust won national key new product certificate.

Standar:Wall-flow honeycomb ceramic for purifying diesel exhaust was established as national and provincial torch planning program

Standar:600 hole/inch2 cordierite honeycomb ceramic catalyst substrate was established as national science and technology innovation fun

Standar:600 hole/inch2 cordierite honeycomb ceramic catalyst substrate was established as national and provincial torch planning project

Standar:Large-size cordierite honeycomb ceramic substrate which meets Euro-IV or higher emission standard of diesel countries was establ