Shanghai Aipu Environmental Protection Technology Co., Ltd is located in Shanghai, the largest economic center in China, which owes very convenient transportation to all over the world.. Our company was established in 2006, and are specialized in producing ventilation equipment and industrial ceiling fan. We successfully developed large calibre non power stainless fan 980 type, which is widely favored by large and medium enterprises both home and abroad, and also made Aipu series non power fan, ventilation the well-known brand in the same industry. we design and manufacture AIPU KEJI industrial large ceiling fan.Non power fan is produced entirely by high precision advanced equipment, each section of the production is under strictly quality supervision, and based on the conception of brand new technique services.Industrial large ceiling fan with the US advanced technology, innovative energy-saving ventilation concept, the propeller blade was made successfully. When the ceiling fan rotate slowly, it can form endless, slient breeze flows. The blades rotate slowly to push great air flow to the ground ao as to make people feel it like natural wind.Our company constantly adheres to high quality, customer first. We'll provide you very good service, competitive price. Should any of the item be interested you, please don't hesitate to contact us.