Qingdao Norton Door Technology Co., Ltd. was established in 2 0 0 5 year, specializing in the design and production of overhead garage doors, rolling shutter doors, stacking doors, industrial sectional doors and high speed doors. The company has 2 production lines for various sectional door panels, 3 production lines for rolling shutter doors, 1 production line for high speed doors. It has obtained I S O 9 0 0 1 quality certification and its products have passed European C E certification. The factory adheres to strict quality control and continuously improves product quality. Good quality products and solid technical support can be provided by the advanced production equipment and strong technical team. Products are exported to more than 40 countries, such as United States, Canada, Netherlands, Australia, United Arab Emirates. The company is widely recognized by customers all over the world, and its good quality products have won high praise from users. For doors in each series, there are different colors and styles available. O D M / O E M services are supplied.