Composite panel, pergola and guillotine glass, standard profiles, architectural systems: configured, priced and ordered from one screen.
G Tech Aluminium and Plastic manufactures aluminium composite panels in 113 colours, motorised pergolas, awnings and guillotine glass systems, 587 standard extrusion profiles, and door, window and curtain wall systems. Choose the product, enter your sizes, see it in 3D and get the price instantly; the proforma arrives by e-mail.
See it in 3D · Order online →
Composite panel · 113 colours
Architectural systems
Bioclimatic pergola
Guillotine glass
Glass roof & canopy
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Order online now
Composite panel
Pick the colour from 113, enter the sheet size, see it in 3D and order online with an instant m² price.
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Online quote · 3D configurator
Pergola · Awning · Guillotine glass
Get an online quote, configure your pergola, awning, guillotine glass, canopy or glass roof in 3D and order.
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Standard profiles
Order online, get the quote instantly.
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Architectural systems
Enter your sizes, choose the type, see it in 3D and order.
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Solar profiles
Roof, ground and rail mounting profiles; catalogue and project kits, order online.
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Shower cabin profiles
11 series · 102 dimensioned profiles; view in 3D and order.
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Accessories & connection parts
Corner brackets and connection profiles with section drawings; order by piece.
Our composite panels are the Aluminance and Vetrina series. Click a color on the chart, choose thickness–size–fire class, add to quote — m², tonnage, pallets and total are calculated instantly.
On-screen colors may vary; request the original chart for exact tones. Prices come from the current price list (20.07.2026); 4 mm base, thickness and fire-class differences are added automatically.
Your request has been saved and an acknowledgement e-mail sent. After our review, the Order Confirmation Form (PDF) with all details — discount, freight and delivery terms — will be e-mailed to you.
Cassette, frame, H·F, corner and joint profiles — every aluminium profile for composite panel installation. 9-page technical catalog with section dimensions and system details.
Send your profile drawing, system need or panel color.
We finalize size, quantity, alloy and surface finish together.
Receive a price and lead-time quote the same day.
Production is scheduled, shipment goes to your address.
Add your chosen composite color code or your extrusion profile drawing to the message. For pergola and guillotine requests you can also book a survey via maxiveranda.com.tr .
Our team will contact you shortly.
G TECH ALÜMİNYUM VE PLASTİK SAN. TİC. LTD. ŞTİ. is an İstanbul-based manufacturer of aluminium extrusion profiles (6063 alloy, 587 standard sections), Aluminance aluminium composite panels in 113 colours, W55 / W65 / W75 door and window systems, curtain wall and skylight systems, and MaxiVeranda pergola, guillotine glass and glass roof systems. Products are priced and ordered online in Turkish and English and exported worldwide.
The price is per m² and depends on the series (A2 / B1 / B2 fire class), thickness and colour. Pick the colour from the 113-colour chart, enter the sheet size and quantity: the price appears instantly and the proforma invoice is sent by e-mail.
Pergola pricing depends on size, roof type (bioclimatic louvres or glass roof), motor and glass walls. Configure your pergola in 3D on MaxiVeranda and request an online quote; projects are priced individually.
Guillotine glass is a vertical sliding glass system for terraces and balconies. The bottom pane is fixed; the upper panes slide down behind it to open and up to close, manually or with a motor. Laminated safety glass is used.
Standard profiles are priced per kilogram at the live LME aluminium rate plus processing. The catalogue lists 587 sections with dimensioned drawings and weight per metre; bars are 6 m long.
Aluminance composite panels are available in A2, B1 and B2 fire classes with PE or mineral-filled cores, in 3 and 4 mm thicknesses.
Yes. The site works in Turkish and English; the proforma invoice is issued in USD or EUR and payment is by bank transfer. Export documents and palletised or containerised shipping are arranged for every order.
Stock items ship within a few business days after payment; made-to-order profiles and project systems are scheduled after quote approval. The exact lead time is stated on your proforma.
Yes. Every standard profile has a dimensioned section drawing and a 3D viewer; composite panel mounting details and shower cabin profiles are available as interactive 3D catalogues. DXF files are supplied on request.
Composite panel and standard profiles are priced instantly; pergola and guillotine glass are configured in 3D with an online quote.