Guangdong Hongbo Building Materials Science and Technology Co., Ltd. gives customers the option to extend the warranty of polycarbonate hollow sheet. In this way, we hope our customers will feel more comfortable with their orders. But please note that from Chinese manufacturers, the warranty cost is usually included in the price of the product whereas an extended warranty costs extra and is sold separately. You shall consider whether the product will require repair and the possible cost of such repairs. It is suggested that customers make a decision at the time of purchase, or within a few more days or weeks to return to us and purchase the extension.

Redwave is a famous exporter in the field of polycarbonate hollow sheet. Hongbo Building Materials's polycarbonate hollow sheet series include multiple types. The whole production process of Redwave polycarbonate hollow sheet is strictly controlled by our professional team. Redwave products are up to high quality standard. This product makes people want a more comfortable sleep, and this product is enough to meet the needs of people looking for a more comfortable sleep. Redwave products show strong weatherability.

The long-term development plan of Hongbo Building Materials includes polycarbonate hollow sheet and polycarbonate hollow sheet. Please contact us!