Haikou stainless steel staircase column Direct [95 yuan / Article] wholesale direct telephone: 189-2772-4102QQ Online: 3101520751 Chinese large stainless steel staircase column factory wholesale direct! Stair staircase way remote procurement-related parameters fill reply ?????? style code selected by the stairs?. (Eg: WY-6601) 3 ?????? stairs Yan Ze choice (Click here View treads at color swatches) ① stepping color (2) that is stepping for Cherry <1> ?????? wood color <2> ?????? Cherry <3> ????? ? Thai teak color <4> ?????? black walnut <5> ?????? rosewood color <6> ?????? red sandalwood color? 4. Polymer armrest (Click here View handrail at color swatches) [such as F (P2) that is to be customized Φ50 number P2 corresponding color] Φ45 for code f, Φ50 for Code F Color:. P1-P6 2 ?????? provide stairs to the size of the hole parameters, the best plan to draw the hole. The direction of the stairs on the upstairs floor plan with the "→" mark, also provide data to us, for you tailored stairs. Selected staircase shape (such as straight ladder; "L-type ladder"; curved staircase; spiral staircase, etc.). Dimensions are generic icons common unit "mm". (Below) ① high floor clear height H = mm; ② stepping Specifications: length L = mm; width W = mm thickness is 30mm ~ 40mm ③ stepping want to customize the number of X = step