1,E1 standard/China top quality brand 2,solid/horizontal/vertical/indoor/outdoor 3,gloss/high-gloss/pre-finished/unfinished ... , ISO14001, CE & CARB;3)Treffert Finish;4)Dynea Glue;Carbonized Horizontal Solid Bamboo Flooring is of beautiful coffee color , hard wearing and ... Technics: random knots with T&G;2)Type: carbonized and horizontal/vertical;3)Product material:100%bamboo;4)Varnish: Treffert finish ...