Osb
-
Waterproof OSB, POPLAR/HARDWOOD/PINE OSB
OSB bụ oriented strand board, bụ nkwalite nke ngwaahịa particleboard ọdịnala, ihe eji arụ ọrụ ya nwere ntụzịaka, ịdịte aka, nguzogide mmiri na nkwụsi ike akụkụ karịa bọọdụ nkịtị. Site na obere ọnụọgụ mgbasawanye, enweghị mgbagha,