From May 1, 2023, OSB particle board will be officially implemented. Previous postCHINA ASNZ2271 EWPAA CERTIFIED EXTERIOR BB/CC– Type A Bond, H2 glueline treated plywood MANUFACTURER AND SUPPLIER Next postFrom May 1, 2023, the national standard of osb Oriented particle board will be officially implemented. Related Articles chinese SpecRite F17 Formply AS6669... SOFTWOOD PLYWOOD CHINA 28mm Container Plywood for Flooring 18mm Film Faced Formwork Plywood,CHINA Mega About author View all posts Author website admin