In the early stage, we will focus on the customer's needs, which will help customers to have a good impression of our professional products. After that, we will provide our professional knowledge on the customer's products for reference. Professional door and window designers will assist customers to complete a perfect product design service. At the same time, we can also give customers advice.

1. Make profile color samples for confirmation according to the customer's requirements.

2. The production cycle starts from the time when both parties determine the drawings, sign the contract, and pay the deposit.

3. The product delivery time will not exceed 60 days.