Who We Are


DERAD was established in 1989 and has steadily grown to be one of the largest and most successful family owned window companies in China.

DERAD offers a comprehensive range of aluminium, wood-aluminium, solid timber and uPVC windows and doors for residential and commercial application. In addition, conservatories, curtain walls and balustrades are also available to complement our windows & doors systems providing full building solutions.

DERAD export team consists of professional sales representatives who have years working experience in International business. They could assist you through each stage of a project from recommending the right products and quotation to packaging, shipment and installation. In addition, there are technical engineers in the export team who work closely with our sales personnel and communicate with clients timely and effectively to ensure the successful on-time project delivery. 

Quality is maintained throughout the process, since DERAD strongly believes that quality cannot be compromised. DERAD sticks to a high standard of inspection and test plan(ITP) from incoming material to production and final packaging inspection to ensure our products and services are above and beyond industrial standards. DERAD adopts modern ERP system which allows the tracking and documentation of the activities, therefore reducing or even eliminating the error percentage and delivering the units within the designated time.

Since 2009, DERAD has been co-operating with world-leading system companies. We are an authorized licensed manufacture of Schüco, ALUK, YKK window systems. This ensures that we are capable of fabricating products with highest technical design standards & equally high quality. Additionally, DERAD has been co-operated with many well-known hardware suppliers, including Kin Long(China), Siegenia(Germen), Roto(Germen), G-U(Germen), Dr Hahn(Germen), Truth(USA), AGB(Italy), and MACO(Austria). 

+86 21 61181089