The problem will be solved efficiently if you contact our after-sales customer service department. The user experience has always been the focus of Yingde Hongte Air Conditioning Equipment Co., Ltd.. We have set up a complete set of scientific and value-added plans to deal with various unexpected problems, thereby, meeting the needs of users for product use. If the product can't work normally, please contact us in a minute. We have a professional after-sales maintenance team, a technical support team, and an inspection test team, the members of which are all committed to ensuring the high quality of each hvac duct board .
Hongte is a preferred fiberglass duct board brands with incomparable strengths. Hongte's main products include pre-insulated duct panel series. The product is systematically examined and checked to ensure the highest quality standards. The cleaning job of this product is basic and simple. For the stain, everything people need to do is to simply wipe it with the cloth.
Our aim is to exceed expectations, to take advantage of new opportunities and to reach out to help our clients achieve success.