a floor board (Gu Yi brazilwood) , norms is (127 × of 910 × 15/0.6) Mm is detected to give formaldehyde to release a quantity grade how much does a versa deck deck cost mark is unqualified; A norms that by industry of timber of Suzhou couplet abundant limited company produces is 910 × the couplet abundant solid Mu Fu of 127 × 15/0.6(mm) joins a floor board (oak wood) , formaldehyde


releases a quantity grade mark is unqualified; Additional Suzhou happy limited company produces course of study of brightness emperor inexpensive deck rail system Da Mu, norms is 127 × of 910 × 15 (Mm) emperor amounts to solid Mu Fu to join a floor board (oak wood) , you Naxing lives in science and technology (lake city) limited company produces,how to level a concrete floor before decking norms is jackstraw / 122 ×

of 910 × 15/0.6 (Mm) astral solid Mu Fu of the forest joins a floor board (Bai Li) wait to also be detected to give same question. besides,wholesale wpc products uk the packing mark of much money product is unqualified. Supervisory bureau of Shanghai quality technology points out, this second supervise selective examination examine the basis is GB/T18103-2013 "