Yongdi adopts a serious regulation system of raw material suppliers for sunroom companies. In order to ensure stable and premium raw material supply and normal production schedule, we have strict requirements for raw material provided by suppliers. The material must be tested and assessed and its purchase is strictly controlled under the national standard.
Our sales report shows that almost every Yongdi product is obtaining more repeat purchases. Most of our customers are greatly satisfied with the functionality, design and other attributes of our products and also pleased to the economic benefits they get from the product, such as sales growth, larger market share, the increase of brand awareness and so on. With the spread of word of mouth, our products are attracting more and more customers worldwide.
In Yongdi, customers can not only get high-quality sunroom companies but also enjoy many considerate services. We provide efficient delivery that can meet customer's tight deadline, accurate samples for reference, etc.