Our company is specializing in making electronic rolling door ,rolling door motor,and finished door, explosion proof motor iinflatable boat with outboard moto rmotor grmotor magnetic three phase induction motor ubular motor outboard motor outboard ,whicth a comprehensive company of research and development. We undertake the rolling door from all countries, and provide OEM serves according to what customers need, and also sale finished door and rolling door motor. The main materials of the door are aluminium alloy and choi steel. We export to the Middle East, southeast Asia, (Vietnam, Brazil, Iran) for many years, and we can provide different countries' export standard and certificate of the rolling door motor. We have our own R&D team,which has more then 10 years' experiences in rolling door motor ,and we can design what customers need accordingly . Our factory covers an area of 3000 square meter, which has high quality products, well-equipped testing equipment , perfect after-sale serves. We devote ourselves to the customers and the career with strong responsibility, and adhere to the principle of "quality first". Good quality, reasonable prices and stylish design make us win the trust and support from our masses of customers. we sincerely wish to welcome customers from the all over the world. We proudly promise to provide first-rate products and service for you.