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Hongte is a company specializing in the production of hvac duct board suppliers. We have accumulated many years of experience in our production. pre-insulated duct panel is the main product of Hongte. It is diverse in variety. The design of Ventech rigid fiberglass duct board is exquisite. The design process adopts the most advanced design software, such as CAD software. With the continuous improvement of the product, it would be certainly getting a further application.
Through Ventech air conditioning duct board, we provide customers with the most reliable products and excellent services. Ask online!