Aluminum foil air ducts are constructed from stretched pure aluminum foil, which is tightly pressed and formed into a continuous spiral shape. To prevent the oxidizing reaction between aluminum and oxygen in the air, a layer of adhesive is usually applied for insulation.

Henan Yongsheng Aluminum is a reputable manufacturer of aluminum foil air ducts, offering independently produced products with fast delivery, high quality assurance, competitive factory prices, and a dedicated customer service team. We welcome you to visit our factory and look forward to establishing a long-term and mutually beneficial business relationship with you.