Featured Architectural Door & Window Systems
Direct OEM & ODM Export Solutions Engineered for Colombian Commercial & Residential Developments
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Aluminium Profile Sliding Glass Doors and windows with Thermal Break Double Glass
Send an InquiryHigh-Performance Aluminum Tilt & Turn Windows: Engineering Excellence for Colombia’s Diverse Microclimates
The Colombian architectural landscape presents one of the most geographically diverse fenestration environments in South America. From the high-altitude, cool, and acoustically dense urban corridors of Bogotá (2,640 meters above sea level) to the equatorial humidity of Medellín, the severe wind loads of Cali’s valley breezes, and the highly corrosive salt-laden atmosphere of coastal Cartagena and Barranquilla, selecting the correct fenestration system is critical to building durability, energy conservation, and occupant comfort.
As a leading China-based manufacturer located in Foshan—the world’s epicenter for architectural aluminum extrusion—VELTOR Window & Door Co., Ltd. specializes in engineering and supplying European-standard Aluminum Tilt and Turn Windows tailor-made for Colombian real estate developers, general contractors, commercial facade installers, and structural architects. By bridging cutting-edge profile engineering with cost-effective direct-from-factory logistics, we empower Colombian projects to achieve international standards such as EDGE Green Building Certification and LEED compliance while maintaining strict budgetary targets.
“Tilt and Turn window systems represent a paradigm shift in South American fenestration. By combining draft-free top-tilting micro-ventilation with full inward swing operation, dual-action systems solve the complex trade-off between tropical storm resistance, high-altitude thermal isolation, and urban noise attenuation.”
The Dual-Action Mechanism: How Tilt & Turn Systems Function
A single handle control integrates two distinct operational modes through perimeter multi-point locking gear.
1. Micro-Ventilation (Tilt Mode)
Rotating the ergonomic handle 180° upward disengages top locking pins, allowing the sash to tilt inward by 10 to 15 degrees. This creates natural, top-draft airflow that vents interior warm air while preventing rain ingress—ideal for afternoon rainstorms in Medellín and Bogotá.
2. Easy Maintenance (Turn Mode)
Rotating the handle 90° horizontally engages the lower corner pivot hinges, allowing the entire window sash to open inward up to 180 degrees. This provides maximum emergency ventilation and enables safe indoor cleaning of exterior glass surfaces on high-rise residential towers.
3. Multi-Point Perimeter Compression
When closed, multi-locking mushroom cams engage hardened steel keeps situated around the entire perimeter frame. This pulls continuous EPDM triple-gaskets into high compression, achieving air permeability Class 4 (EN 12207) and water tightness up to 900 Pa.
Localized Application Scenarios in the Colombian Market
Custom-Engineered Fenestration Profiles Adapted to Regional Building Codes and Geographic Demands
Scenario A: High-Altitude Urban Towers in Bogotá & Manizales (Thermal Isolation & Acoustic Shielding)
Bogotá experiences nocturnal temperature drops down to 5°C to 8°C alongside severe traffic noise contamination from arterial thoroughfares like Carrera 7, Avenida El Dorado, and Calle 26. Standard single-glazed sliding windows fail to satisfy energy retention requirements and lead to high interior heating loads and noise pollution.
- Recommended Configuration: VELTOR System 75TT Thermal Break Profile with 24mm Polyamide (PA66GF25) strips.
- Glazing Specification: 6mm Low-E + 12mm Argon-filled Warm Edge Spacer + 6mm Clear Double Insulated Glass Unit (IGU).
- Performance Yield: Achieves a Thermal Transmittance U-value ≤ 1.4 W/m²K and Acoustic Isolation rating of STC 42 dB, ensuring tranquil interiors in dense financial and residential districts.
Scenario B: Coastal High-Rises & Resorts in Cartagena, Barranquilla & Santa Marta (Corrosion & Storm Pressure)
Coastal developments facing the Caribbean Sea must endure constant airborne salt aerosol (C5-M corrosion environment) combined with tropical heat, intense solar ultraviolet (UV) radiation, and sudden wind-driven squalls carrying pressures exceeding 2,500 Pa.
- Recommended Configuration: Heavy-duty non-thermal or thermal break profiles featuring 2.0mm structural wall thickness extrusion (6063-T6 temper).
- Surface Protection: Qualicoat Class 2 certified PVDF fluoropolymer coating or 25-micron anodic oxidation film, tested against 3,000+ hours of continuous salt spray (ASTM B117).
- Glazing Specification: 6mm Toughened Solar Control Glass + 1.52mm PVB Interlayer + 6mm Toughened Laminated Glazing, providing wind-load resistance and Miami-Dade grade hurricane protection.
Scenario C: Eco-Luxury Villas in Medellín, Rionegro & The Coffee Triangle (Eje Cafetero)
In temperate climates like Medellín and the Aburrá Valley, modern villa architecture emphasizes seamless indoor-outdoor connection, expansive clear glass views, and natural convection ventilation without sacrificing building security during un-staffed hours.
- Recommended Configuration: Concealed hinge Aluminum Tilt and Turn systems with ultra-slim sightlines (minimalist profile frame width of 55mm).
- Integrated Feature: Built-in stainless steel mesh screens (304 grade high-tensile security flyscreen) integrated directly into the window frame assembly.
- Performance Yield: Allows year-round natural climate control via micro-ventilation while providing physical intruder deterrence and pest protection.
Engineering Data & Specification Matrix
Benchmark Architectural Specifications for VELTOR Aluminum Tilt & Turn Window Series
| Performance Parameter | System 65TT (Standard Residential) | System 75TT (High-Performance Luxury) | System 90TT (Passive House Certified) |
|---|---|---|---|
| Profile Depth / Frame Width | 65 mm frame / 1.4 - 1.6 mm wall | 75 mm frame / 1.8 - 2.0 mm wall | 90 mm frame / 2.0 - 2.2 mm wall |
| Thermal Break Material | 14.8 mm Polyamide PA66 GF25 | 24 mm High-Precision PA66 GF25 | 34 mm Multi-Chamber Polyurethane Foam Filled |
| Thermal Insulation (U-Value) | 2.1 - 2.4 W/m²K | 1.3 - 1.6 W/m²K | 0.8 - 1.0 W/m²K |
| Acoustic Performance (STC) | 32 - 36 dB | 38 - 42 dB | 43 - 48 dB |
| Air Permeability (EN 12207) | Class 3 (600 Pa) | Class 4 (600 Pa) | Class 4 (600 Pa) |
| Water Tightness (EN 12208) | Class E750 (750 Pa) | Class E900 (900 Pa) | Class E1050 (1050 Pa) |
| Wind Load Resistance (EN 12210) | Class C4 (2000 Pa) | Class C5 (2500 Pa) | Class C5 (3000+ Pa) |
| Hardware Compatibility | Kinslong / CMECH Multi-point | Siegenia / Roto Frank / HOPPE | Concealed German Siegenia Titan AF |
| Colombian Standards Compliance | NTC 5238 / NSR-10 Structural Code | NTC 5238 / EDGE Green Standard | LEED Gold / Platinum Fenestration |
Colombian Fenestration Evolution: Driven by CAMACOL, EDGE Certification & Import Demands
The Colombian construction industry, governed by the Colombian Chamber of Construction (CAMACOL) and regulated under the NSR-10 (Norma Sismo Resistente) structural standard, is undergoing a massive shift toward sustainable, energy-efficient building envelopes. Government incentives for green housing developments (VIS and non-VIS projects) have driven widespread adoption of EDGE (Excellence in Design for Greater Efficiencies) certification across Bogotá, Medellín, and Barranquilla.
Historically, developer options in South America were constrained by traditional local sliding aluminum profile designs with single glass panes that suffered from severe air filtration, thermal transfer, and poor sound deadening. Today’s discerning Colombian real estate buyers demand European aesthetic appeal—clean sightlines, concealed hinges, tilt-and-turn functionality, and matte powder-coated finishes (such as RAL 7016 Anthracite Grey, Matte Black, and Warm Bronze).
Direct sourcing from specialized Foshan manufacturers allows Colombian project developers to acquire premium thermal break aluminum tilt-and-turn windows at a fraction of local retail distribution costs, unlocking higher profit margins for developers while delivering superior structural guarantees to end buyers.
Why Leading Colombian Developers Partner with VELTOR
Factory-Direct Capacity, Engineered Shop Drawings, and Full Export Compliance
CAD & BIM Shop Drawing Support
Our dedicated bilingual engineering team converts architectural project elevations into detailed CAD shop drawings and 3D BIM structural details, verifying opening dimensions, wind-load deflection calculations, and drainage pathways prior to manufacturing.
Ocean Freight & Customs Ready
We provide full commercial documentation for DIAN (Dirección de Impuestos y Aduanas Nacionales) customs clearance in Colombia, including Certificates of Origin (Form A / FTA benefits where applicable), Bill of Lading, Packing Lists tagged by building floor/opening ID, and ISPM-15 certified fumigated wooden crate packing.
Rigorous Pre-Shipment Testing
100% of manufactured window units undergo strict dimensional tolerance checks, corner crimping pull tests, dynamic hardware operation checks, and water tightness chamber testing on selected production batches before container loading.
Frequently Asked Questions by Colombian Importers & Builders
Detailed Answers regarding Minimum Orders, Import Customs, Logistics, and Quality Warranties
Production lead time at our Foshan facility generally ranges from 20 to 30 days after shop drawing approval and deposit receipt. Ocean transit time from Shenzhen/Guangzhou ports to major Colombian maritime terminals is approximately 28 to 35 days for Port of Buenaventura (Pacific side) and 30 to 38 days for Port of Cartagena / Barranquilla (Caribbean side). We recommend factoring in a total project lead time of 60 to 75 days from signed contract to site arrival.
Yes. Our engineering department designs windows specifically to satisfy structural wind-load requirements under NSR-10 (Norma Sismo Resistente Colombiana) and physical performance standards prescribed in NTC 5238 (Norma Técnica Colombiana for doors and windows). We provide official test reports for air permeability, water tightness, structural wind pressure resistance, and safety glass impact certifications (SGCC/CE) prior to manufacturing.
Imports of aluminum windows under HS Code 7610.10 (Aluminum doors, windows, and their frames) into Colombia are subject to standard Colombian customs duties (typically 5% to 10% tariff depending on current DIAN decrees) plus 19% IVA (Value Added Tax). VELTOR provides accurate commercial invoices, detailed packing lists, and Certificate of Origin documents to ensure your licensed Colombian customs broker (Agencia de Aduanas) can seamlessly clear your shipment.
Every single frame profile is wrapped in protective PE anti-scratch film and fitted with heavy-duty plastic corner guards. Glass units feature shock-absorbing cork separators. Entire window assemblies are packed into fully enclosed, ISPM-15 compliant fumigated plywood crates. Crates are loaded into FCL (Full Container Load) containers using steel strapping and air-bag cushioning to prevent movement during sea transit.
We offer modular hardware options based on client specification and budget requirements. For premier architectural projects, we integrate original German hardware systems, including Siegenia-Aubi, Roto Frank, or HOPPE handles. For cost-optimized residential projects, we provide top-tier Asian multi-point locking hardware (such as CMECH or Kinlong) backed by a 10-year mechanical operational warranty.
Yes. While we regularly ship 40ft High Cube containers for multi-family real estate developments, we fully support custom single-villa and luxury residential projects. Because every window is built to custom dimensions, our minimum order quantity starts from a single project order (typically 50 square meters total fenestration area), offering LCL (Less than Container Load) shipping or consolidated container space.
Ready to Upgrade Your Colombian Architectural Project?
Send us your window schedule, CAD elevations, or project specifications. Our structural engineers will provide a comprehensive quote, thermal calculation report, and shop drawings within 24 hours.
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