The installation of hvac duct board is not difficult. Following our instruction manual, you can finish the installation easily and quickly. Of course, if you encounter some confusions and difficulties, feel free to contact us. We can offer online guidance. We are more than a supplier. We are a problem solver. For any question you encounter when using our products, do not hesitate to contact us. We offer an efficient after-sales service. Just relax and take it easy when encountering problems! At Yingde Hongte Air Conditioning Equipment Co., Ltd., we do our utmost to make things easy for you.

Ventech is dedicated to offering the reliable fiberglass duct board and considerate service. Hongtefocuses on providing a variety of pre-insulated duct panel for customers. All indicators and processes of Ventech fiberglass duct board meet the requirements of national indicators. The product undergoes in-house quality assurance procedures.

Placing emphasis on pre-insulated duct panel is essential for the future development of Ventech. Ask!