Происхождение товара
Shandong, China
Обработка поверхности
Пленочное покрытие
material:
gypsum powder, fiberglass
function:
fireproof,soundproof,waterproof,smokeproof
certificate:
SGS-test,SONCAP,ISO9001:2008
application:
offices,supermarket,bar,ktv,department