Product name: roller window blinds, Up Rail:,aluminum/ rion Bottom rail type:,aluminum/ pvc circle or others, Diameter of up rail: 25mm/28mm/38mm/45mm/50mm Material: foaming painted in white with blackout/ plain cloth with non-blackout/ foaming painted in silver with blackout/ sun screen fabric, Operation:,chain/ spring/ electric MOQ:,300 pcs/color, Installation: ,easy and offer instrustions Sample time: 5-7 days, Delivery time,: 35-45 days
