LOCAL FAN

Composite Material Air Duct:

Polyurethane air duct is a positive pressure ventilation duct made of polyurethane composite materials, mainly used for ventilation at excavation faces in engineering fields such as mines and tunnels. Its core structure typically includes a rigid outer shell, a body composed of polyurethane and multi-layer skeleton materials, and an inner layer of dual-resistance fabric (featuring anti-static and flame-retardant properties).

Beijing Aokun Energy Co., Ltd. is an innovative new energy technology company dedicated to the global energy transition and sustainable development. Guided by our mission to "make clean energy accessible to all," we focus on core sectors including solar photovoltaics, wind power generation, energy storage systems, and smart microgrids. We provide global clients with comprehensive, full-lifecycle green energy solutions spanning R&D, equipment manufacturing, and project operations.