Customized size pvc casement window with high-quality material on China WDMA Sliding Window How can I get to

How can I get  to your factory

Material: Primary alminum 6063-T5

Soundproof

Single Double Hung Window

and the balance will be paid in advance

Customized size pvc casement window with high-quality material on China WDMA Sliding Window How can I get toWe're a self own factory. including the whole production process,from materials to various surface treatments, so we can provide the best quality and services. 2. Can you send me samples? Offer free samples or return sample cost after you placed order, the freight shall be bear by the buyers or negotiations. 3. How long is your delivery time? Generally it is 5 10 days if the goods are in stock. or it is 15 20 days if the goods are not in stock, it is