A: We are a high-end doors and windows manufacturer located in weifang city, Shandong.

A: We have a showroom of more than 1,000㎡in Weifang city, We also have a showroom in Qingdao city.We can showcase it to you in the form of a live video broadcast.

A: For break aluminum, 1 set is okay for quality check. And for UPVC material, MOQ is 500 ㎡.

A: Sure, we can make custom designs and sizes according to your needs and reduce your budges. Our team can give you professional construction guidance based on decades of experience in projects.

A: Production lead time is 25-30 working days after receiving 50% deposit, depending on the windows and doors types and customized requirements.

A: T/T 50% deposit, the balance before shipment.

A: AAMA/WDMA/CSA 101/I.S.2/A440-17 A440S1-17.

A: we offers many grid styles, with options including internal between the glass grids, or external applied grids for both residential and commercial architecture.

A: We provide a lot of high-quality hardware made in Europe in many finish options to match your requirements.

A: Of course, we can offer you free corner samples of our aluminum doors and windows as you want while the shipping cost has to be paid by you.

Find a local certified installer near you. Double-check for certification from AAMA Installation Masters(https://installationmasters.com)or the American Window and Door ­Institute (www.awdi.com). Websites like Yelp, Angie's List, Google Reviews, and the Better Business Bureau (BBB) can provide insights into the reputation and reliability of local installers. Choose a company that communicates clearly, listens to your concerns, and instills confidence in their abilities.

A: Please contact our after-sales team for any problem you meet. With our limited product warranty, you get great peace of mind.