french window french casement window aluminum window on China WDMA Sliding Window serving as the corporate member

serving as the corporate member unit of China Architectural and Industrial Glass Association that of China Construction Metal Structure Association Aluminum Doors

Wall thickness 1

Feilong International takes attentive care of customers via full communication and a hands-on approach

We  specialized in producing UPVC window door

The package and shipping is our follow-up item of our factory marketing work and prelude item of our factory after service work

french window french casement window aluminum window on China WDMA Sliding Window serving as the corporate memberdouble glazed french window french casement window aluminum window 1. Frame: We used high quality Aliminium Alloy profile and inhance the quanlity and warranty time for living . 2. Glass: The waterproof rubber in the bottom rail makes the waterproof effect better. 3 Glass: The 6mm + 9A + 6mm insulating double glass is used to make the sound insulation more remarkable. 4. Opening: Our System is remarkable quality and comfirm that you can have a great