WDMA 32 By 36 Window Modern Front Window Design Pocket Window vs Full Frame Casement Aluminum color:Black With the marketing team composed

With the marketing team composed of industry leading marketing experts and senior marketing backbones

8:Do you provide free sample

China "Kin Long" "Chugn"

what if there is any quality problem

Unfinished(Ready for your choice of stain or clear lacquer)

WDMA 32 By 36 Window Modern Front Window Design Pocket Window vs Full Frame Casement Aluminum color:Black With the marketing team composedPlace of Origin: Shandong, China Brand Name: Warren Model Number: Engineer Series Frame Material: Aluminum Alloy Opening Pattern: Horizontal Screen Netting Material: FiberGlass Warranty: More than 5 years Material: Aluminum Feature: Folding Screen Open Style: Sliding Function: Soundproof After sale Service: Return and Replacement, Onsite Inspection, Online technical support, Onsite Training, Onsite Installation, Free spare parts Project Solution