Who We Are – WARREN

WARREN is a brand of Beijing Warren Doors and Windows Co., Ltd.lt is acomprehensive modern enterprise integrating R&D, production and sales.It has professional R&D, production, sales, installation and after-salesteams, and has been focusing on windows and doors retail for more thanten years. In Beijing, Shandong, and Guangdong, there are 150,000 squaremeters of intelligent R&D and display space. lt has spent a huge sum ofmoney to introduce 6 German Elumatec Automatic Processing centers forthe first time in China and has established a national standard testingcenter. The products have passed NAFS North American certification, andthe annual production can reach more than 1 million square meters.

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20+ Years of Experience
600+

Employees

150,000

Square Meters Factory

10,000,000

Production Capacity

BEIJING

Headquarter

SHANDONG

Production Baces

GUANGDONG

Production Baces

We Do Not Transfer Tranquility. We Create It.

Warren Windows covers up to 150,000 square meters of production areas, with two main production bases in Shandong and Guandong, China. We can manufacture a great number of products in a limited time so as not to delay the project. We introduce advanced manufacturing machines from German and work with many world-famous accessories providers, such as Belgian brand SOBINCO and German Brands ROTO and HOPPE, etc. Many of our products have got ISO9001: 2008 international quality management system certification and ISO14001: 2004 international environmental management system certification. What’s more, many products have applied for patents.

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