We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Security Shutter, Vinyl Roll Up Doors , Fast Roller Door , Low Energy Big Industrial Fan ,Swing Door Impact Traffic Door . To acquire a consistent, profitable, and constant growth by getting a competitive advantage, and by continuously increasing the value added to our shareholders and our employee. The product will supply to all over the world, such as Europe, America, Australia,Saudi Arabia , Colombia ,Niger , British .The quality of our merchandise is equal to OEM's quality, because our core parts are the same with OEM supplier. The above items have passed professional certification, and we not only can produce OEM-standard items but we also accept Customized Merchandise order.