Featured Architectural Aluminum Window & Door Systems
Factory-direct OEM customization fabricated with virgin 6063-T5/T6 structural aluminum, multi-chamber thermal breaks, European hardware integration, and precision sealing systems engineered specifically for Thailand's tropical climate.
Luvindow AS 2047 Thermal Break Aluminum Awning Window
- Multi-point pressure latching
- Monsoon rain-deflecting sash
- Double glazed Low-E acoustic glass
Modern Double/Triple Glass Aluminum Sliding Doors
- Sunken flush-threshold drain
- Whisper-glide stainless rollers
- High wind load structural interlock
DERCHI Double Glazed Aluminum Casement Windows
- EPDM continuous gasket sealing
- German Siegenia hardware option
- Sound reduction up to 38dB STC
Al-Mg Alloy Double Glazed Sliding Window System
- Anti-derailment security guide
- Corrosion-resistant PVDF finishes
- Integrated insect fly-screen track
Architectural Aluminum Front Pivot Door with Tempered Glass
- Heavy-duty pivot hinge (500kg)
- Smart biometric keyless entry
- Oversized height up to 3.8m
Customizable Aluminum PD Sliding-Swing Door
- 180° swing plus slide opening
- Space-saving compact hospitality profile
- Frosted/reeded safety glass options
Low-E Glass Custom French Casement & Bay Windows
- High solar heat gain control (SHGC)
- Architectural mullion reinforcement
- Dual color powder coat custom exterior
AS2047 Double Tempered Glass Balcony Stacker Doors
- Multi-panel telescoping stacking
- Cyclonic wind load tested (N6 grade)
- Seamless indoor-outdoor integration
Engineered for Thailand's Tropical Monsoon, Coastal & Urban Microclimates
Standard windows manufactured for temperate European or North American climates inevitably fail in Southeast Asia. DERCHI custom OEM aluminum systems are specifically formulated to withstand the thermal expansion, driving monsoonal deluges, and maritime salinity typical across the Kingdom of Thailand.
Southwest Monsoon Torrential Resistance
Between May and October, Thailand experiences extreme precipitation accompanied by localized wind shear. Standard window sills quickly overflow, resulting in internal wall water damage.
- Stepped Cascade Sill: Incorporates multi-tier drainage channels with directional check-valves to prevent wind-induced water backflow.
- Equalized Pressure Chambers: Balancing internal and cavity pressures ensures that heavy rain does not get siphoned inward during tropical typhoons.
- Continuous EPDM Vulcanized Gaskets: Superior memory resilience against long-term UV breakdown compared to conventional PVC gaskets.
Extreme Solar Heat & Energy Control
With year-round temperatures averaging 32°C to 40°C in Central and Northeast Thailand, cooling loads comprise up to 65% of commercial and residential building electrical expenses.
- Polyamide PA66 GF25 Thermal Barriers: Structurally isolates exterior and interior frame temperatures, cutting frame thermal bridging by up to 72%.
- Double/Triple Low-E Glazing: Magnetron-sputtered double-silver Low-E coatings reduce Solar Heat Gain Coefficient (SHGC) down to 0.28 while admitting pristine natural daylight.
- Argon-Filled Warm Edge Spacers: Minimizes perimeter edge heat convection and prevents indoor condensation in chilled air-conditioned environments.
Phuket & Pattaya Coastal Saline Anti-Corrosion
Oceanfront luxury villas, beachfront condominium towers, and island resorts in Koh Samui and Krabi suffer aggressive chloride ion attack that pits raw aluminum and seizes steel hinges.
- Qualicoat Class 2 & PVDF Coatings: Polyvinylidene fluoride fluorocarbon finishes resisting 3,000+ hours of continuous neutral salt spray (NSS) testing.
- Marine-Grade 316 Stainless Steel Hardware: Hinge pins, multipoint lock gears, and assembly fasteners engineered against galvanic oxidation and coastal rust.
- Anodized Architectural Layer: 25-micron hard anodic oxide coating preventing surface micro-pitting from windborne abrasive beach sands.
Bangkok High-Rise Wind Load Ratings & Urban Acoustic Isolation
High-density urban corridors like Sukhumvit, Sathorn, and Rama 9 present a dual challenge: towering skyline structures face intense suction pressures during monsoon storm fronts, while ground-level BTS/MRT rail systems and traffic generate continuous noise pollution exceeding 78 dBA.
DERCHI's OEM structural casement and curtain wall systems feature heavy-gauge primary profiles (2.0mm to 3.0mm wall thickness) engineered to meet design wind pressure resistance exceeding 4,500 Pa (N6 Grade Australian AS 2047 standard). Structural deflection is rigorously bounded within 1/250 of clear spans.
- Acoustic Decoupling: Laminated safety glass with acoustic PVB interlayers (e.g., 6mm Low-E + 12A + 5mm+0.76aPVB+5mm) dampens traffic frequencies, reducing interior noise to a serene 32 dBA.
- Heavy Structural Reinforcement: Internal steel or thickened alloy mullions engineered for floor-to-ceiling panoramic glass spans without mullion flexing.
- Earthquake & Vibration Damping: Flexible structural silicone glazing (SSG) accommodates regional seismic micro-sways and skyscraper wind drift.
Emerging Fenestration Trends Across the Thai Construction Sector
As Thailand rapidly advances toward decarbonization goals, the EEC (Eastern Economic Corridor) expansion, and unprecedented growth in high-end wellness tourism, architectural fenestration specifications are undergoing a fundamental transformation.
TREES & LEED Green Building Mandates
Thailand's Rating of Energy and Environmental Sustainability (TREES) and international LEED v4.1 certification are now mandatory benchmarks for Grade-A commercial towers in Bangkok. Envelope U-values must comply with strict Building Energy Code (BEC) standards. Thermally broken fenestration with solar control glass has transitioned from a luxury to a statutory requirement.
Minimalist Narrow-Sightline Profiles
Modern Thai residential architecture heavily favors seamless blending of exterior lush nature with indoor living spaces. The demand for ultra-slim interlock profiles (sightlines as thin as 20mm to 28mm) for sliding patio doors and panoramic folding walls has surged by 42% annually across luxury pool villas in Hua Hin, Koh Samui, and Chiang Mai.
Smart Motorized & IoT Integration
Smart home adoption in Thailand is among the highest in ASEAN. Developers increasingly specify concealed motorization for oversized heavy-lift sliding panels (weighing up to 600kg per leaf), automated sensor-driven rain-closing awning windows, and integrated smart biometric digital locks that integrate into central building management systems (BMS).
Resilience Against Termites & Swelling
In tropical zones, traditional timber frames suffer catastrophic failures due to subterranean termite infestations and severe moisture swelling during humid monsoon seasons. Thermally broken aluminum alloy systems have almost entirely supplanted timber in premium developments, guaranteeing decades of dimensionally stable, warp-free performance.
DERCHI OEM Architectural Fenestration Specification Matrix
Fabrication parameters, material tolerances, and third-party laboratory verification metrics for OEM export orders destined for Thailand ports.
| Performance Parameter | DERCHI Engineering Specification | Testing Standard / Benchmark | Thailand Tropical Suitability |
|---|---|---|---|
| Primary Alloy Composition | Primary 6063-T5 / 6063-T6 Architectural Grade Aluminum Alloy (Si: 0.2-0.6%, Mg: 0.45-0.9%) | GB/T 5237, ASTM B221, EN 755 | High mechanical strength, zero recycled impurity embrittlement; withstands tropical gale loads. |
| Structural Profile Thickness | Windows: 1.4mm - 2.0mm; Doors & High-Rise Mullions: 2.0mm - 3.2mm heavy-wall design | TISI (Thailand) & AS 2047 Compliance | Exceeds standard residential deflection codes; safe for Bangkok 40+ floor developments. |
| Surface Coating Systems | AkzoNobel/PPG PVDF Fluorocarbon (3-Coat, 40μm+) / Qualicoat Class 2 Super-Durable Powder | AAMA 2605 (10-Yr Florida), ISO 2810 | Immunity to severe UV chalking, color fading, and corrosive coastal salt fog in oceanfront villas. |
| Thermal Insulation Barrier | Polyamide Technoform Bautec PA66 GF25 (25% Glass Fiber Reinforced) Strips (14.8mm - 34mm) | DIN EN 14024, ISO 10077-2 | Halts exterior conduction heat transfer into chilled AC rooms; cuts energy consumption. |
| Glazing Configurations | 5mm+12A+5mm to 8mm+16A+8mm Double/Triple Tempered; Solar Control Double Silver Low-E | IGCC / CE / AS/NZS 2208 Grade A | SHGC < 0.30; U-Value down to 1.4 W/m²·K; blocks 99% harmful ultraviolet radiation. |
| Acoustic Attenuation | Sound Transmission Class (STC) 34dB - 43dB (Acoustic laminated PVB / SentryGlas options) | ASTM E90, ISO 140-3 | Eliminates urban traffic hum, BTS rail roar, and heavy torrential downpour roof resonance. |
| Water Tightness & Air Infiltration | Water Resistance: ≥ 700 Pa; Air Infiltration: ≤ 0.05 m³/(h·m²); Wind Load: ≥ 4500 Pa (N6) | ASTM E331, ASTM E283, AS 4420 | Guarantees zero sill pooling or water penetration under severe monsoon cyclonic conditions. |
Guangdong Dejiyoupin (DERCHI): Foshan's Premier Fenestration Base
Located in Shishan Town, Nanhai District, Foshan—the epicenter of China's aluminum industrial cluster—Guangdong Dejiyoupin Doors and Windows Co., Ltd. (DERCHI) operates one of the most technologically advanced fenestration manufacturing bases in Asia. Spanning over 180,000 square meters and powered by 600+ highly trained professionals, we deliver end-to-end OEM and ODM precision fabrication.
By controlling every phase—from precision aluminum extrusion cutting, high-speed 5-axis CNC machining, structural corner crimping with two-component adhesive injection, to robotic silicone sealant application—we eliminate intermediary markups, offering Thai general contractors and project owners unmatched quality-to-cost advantage.
- 25+ Years Manufacturing Heritage: Trusted fenestration exporter for high-spec residential, commercial, and resort developments worldwide.
- Automated Precision CNC Lines: Computer-controlled machining ensures 0.1mm tolerances across complex miter joints and hinge pockets.
- Rigorous In-House Laboratory: Every prototype undergoes cyclic pneumatic weather-tank testing before mass fabrication.
Globally Certified Quality for Thai Building Approvals
Our window and door assemblies are backed by accredited international test reports, ensuring effortless approval by Thai architectural consultants, structural engineers, and municipal building authorities.
AS 2047 & N6 Cyclone Rating
Tested in NATA-accredited Australian labs for cyclonic deflection, extreme structural wind loads, and severe water tightness—critical for coastal resort regions like Phuket and Krabi.
CE & ISO 9001:2015 Certification
Full compliance with European Union harmonized standards for mechanical performance, safety glazing, and factory production quality control protocols.
UL Fire-Rated & 30+ Patents
Holding UL fire-rated credentials for commercial entry doors and over 30 proprietary technology patents in acoustic seals, thermal break extrusions, and concealed drainage.
Streamlined OEM Sourcing Workflow: From Architectural Plan to Jobsite Delivery
We eliminate overseas procurement friction with a structured, transparent process tailored for Thai architectural consultants, quantity surveyors, and project managers.
Plan Review & BOQ Analysis
Submit your window schedule, elevation drawings, or Bill of Quantities (BOQ). Our bilingual engineering team reviews structural spans, wind pressures, and glass specifications within 24 hours.
Complimentary CAD Detailing
We supply free shop drawings in AutoCAD, including profile cross-sections, perimeter anchoring details, water flashing integration, and glass bite tolerances for consultant sign-off.
Pre-Production Sampling
We provide physical aluminum corner cross-section samples, custom RAL/fluorocarbon color chips, and glass sample mockups air-freighted directly to your Bangkok or provincial office.
CNC Precision Fabrication
Extrusions undergo computer-guided miter cutting, thermal bridging assembly, corner injected crimping, and pre-hanging inspection in our Foshan intelligent factory.
Ocean Freight & Port Delivery
Packed in export-grade fumigated plywood crates with shock foam protection. We handle seamless shipping to Bangkok Port (PAT) or Laem Chabang with complete Form E documentation.
Frequently Asked Questions by Thai Buyers & Contractors
Direct answers to customs duties, TISI regulatory compliance, shipping logistics, site installation guidance, and warranty assurances for importing aluminum fenestration into Thailand.