Question 1

Are DERCHI aluminum windows and doors CE certified for the European market?

Accepted Answer

Yes. Our window and door systems hold CE certification and are produced under an ISO 9001 quality management system. For each European project we supply the technical documentation your importer or contractor needs, including performance data aligned with EN 14351-1 characteristics such as air permeability, watertightness, wind resistance and thermal transmittance.

Question 2

Can your windows meet European energy-efficiency requirements?

Accepted Answer

Our thermal break aluminum profiles can be combined with double or triple insulated glazing, Low-E coatings, warm-edge spacers and argon fill. Tell us the Uw or Ud target required by your national regulation, such as GEG in Germany, RE2020 in France or Part L in the UK, and our engineers will configure the profile and glazing build-up to match.

Question 3

Do you ship aluminum windows and doors to European ports?

Accepted Answer

Yes. We export to Europe by sea container with reinforced crating and corner protection. Shipments can be arranged to major European ports such as Rotterdam, Hamburg, Antwerp, Felixstowe, Le Havre, Valencia and Genoa, with export documentation prepared by our logistics team.

Question 4

Which customisation options are available?

Accepted Answer

Sizes, opening types, RAL powder-coat colours, anodised and wood-grain finishes, glass specifications, hardware brands, handles and logos can all be customised. Our R&D team of more than 30 engineers can also develop special structures for architectural projects.

Question 5

Do you provide installation support for European projects?

Accepted Answer

Yes. Our engineering service covers drawing review, technical proposal, site measurement, production confirmation and installation guidance, so local installers receive clear drawings, installation manuals and remote technical support.

Question 6

How can a European company become a DERCHI partner?

Accepted Answer

We work with distributors, importers, showrooms, contractors and developers across Europe. More than 300 overseas partners already sell DERCHI windows and doors. Visit our Be A Partner page or email info@dejiwindoweurope.com to discuss territory, product range and support.

Hot Sale Heat Insulation Aluminum Sliding Door Advanced Sturdy Waterproof Soundproof Custom Size for Villa Balcony Patio

Related Products

Hot Sale Heat Insulation Aluminum Sliding Door Advanced Sturdy Waterproof Soundproof Custom Size for Villa Balcony Patio

Related Products

Custom Postmodern Design Lift-and-Slide Window Aluminum Alloy Double-Hung Sliding Sash Invisible Function Top-and-Bottom

Fire Rated Safety Aluminum Roller Shutter Door Industrial Grade for Emergency Exit Corridor and Fire Protection Zone

Prettyhouse Custom Exterior Pivot Door Luxury Security Aluminum Entrance Door Modern Security Antitheft Home Front Entry Door

High Quality Modern Aluminum Alloy Roll Automatic Roll Window Insulated Rolling Shutter Garage Electric Side Opening Anti-theft

Eloyd Luxury Large Aluminum Sliding Windows And Doors Lift And Slide Glass Doors

Balcony Accordion Bifold Door Design Exterior Aluminum Ally Glass Folding Patio Doors

High Quality Anti-Static Acp Decorative Bathroom Doors Modern Design Building Construction Materials Aluminium Composite Panel

Deezon Thermal Break Aluminum Awning Windows And Doors With Louver Kitchen Use Low E Double Glass Soundproof &amp; Windproof

Elegant Modern Design Aluminum Clad Wood Windows Vintage Casement Windows For Houses

Stainless Steel PVC Modern Hospital Fire Rated Interior Panic Exit Door Push Pull Well Sealed Finished Fiberglass Workshop Hall

Deezon Thermal Break Aluminum Awning Windows And Doors With Louver Kitchen Use Low E Double Glass Soundproof & Windproof