WARREN Warren, a brand of Beijing Warren Door and Window Co., Ltd., is a comprehensive modern enterprise integrating research and development, production and sales. It has a professional research and development, production, sales, installation and after-sales team, focusing on door and window retail for more than 10 years. In Beijing, Shandong and Guangdong, 150000 square meters of intellectualized research and development and exhibition space have been jointly built, and a huge amount of money has been invested in the introduction of six German Yelu fully automatic intelligent processing centers and the establishment of national standard inspection centers. The annual production capacity of doors and windows can reach more than 1 million square meters.
 

More than 30,000 square meters production base

Warren attaches great importance to user experience and provides users with overall solutions for doors and windows. In the continuous implementation of "consultant sales", comprehensive selection of materials, accessories, production, delivery, installation and other aspects to provide help for users to choose, from the perspective of actual use of customers, pay attention to customer experience, and take the lead in the overall solution of doors and windows. The concept of the scheme, professional measurement engineers on-site assist customers to recommend the most suitable products according to different requirements of different spaces for doors and windows, such as heat insulation, sound insulation, privacy, aesthetics, and vision, to achieve the optimal configuration.

Introduce Longtu spraying line with the world's top Swiss Golden Carbine head
Surface adhesion and uniformity far exceed European standards
Meet your personalized needs in color

Since the establishment of the German WARREN with the word "Guardian" as the brand name, all Warren people have taken the mission of providing more energy-efficient and comfortable products and allowing users to enjoy a better life in peace. After 15 years of ups and downs, Warren has always been adhering to the tenet of "Guardian", insisting on the business philosophy of leading technology, excellent quality, and winning service, and has won unanimous recognition from the industry and users.