Qingdao Zhongyijiateng Construction Material Co. Ltd, has been dealing with windows and doors, curtain walls, and sunrooms for over 10 years. Our products have a high reputation as being one of the China's top 10 best-selling brands because of our adequate experience in producing and processing. After many years of development, Zhongyijiateng became a well-known brand in domestic market and annual sale held a top rank in this line for many years. Our customers come from all over the world like Australia, the US, Canada, Russia, India, Africa, South America and other areas.Meeting European Standardsour products meet European standards by using superior profile, hardware and glass, and have a strict inspection in product manufacturing. We have an outstanding and managing group that are dedicated in developing and designing new kinds of windows and curtain walls, which helped us to establish a model in decorating industry.Covering an Area of More than 6,000 Square MetersZhongyijiateng covers an area of more than 6,000 square meters with advanced facilities and production lines, as well as skilled production technologies in manufacturing window, doors and curtain walls.