01 Ihe mkpuchi fiberglass ekpuchiri n'uko/ahụ aja
GRECHO bụ ọkachamara na-emepụta ihe mkpuchi fiberglass maka mkpuchi ụlọ / mgbidi. Ndị a na-agụnye ngwaahịa maka mkpuchi mkpuchi ụlọ, Gypsum Wallboard Facers, Igwe mkpuchi mkpuchi mkpuchi, Glasswool / Rockwool Facers.Jụọ anyị maka nlele n'efu.