About
For 18 years, we have been committed to improving the quality of our products and services for our customers.
Global Environmental Reliability Testing Leader
Precision Reliability Testing Solutions & Green Energy-Saving Innovation
As a premier aging test chambers manufacturer, Dexiang empowers global R&D and industrial manufacturing across 80+ countries. We deliver high-precision environmental test chambers integrated with patented energy-saving technologies that cut power consumption by 30% to 50%.
9 Lines Core Product Lines
30%-50% Energy Savings
80+ Export Countries
ISO/CE Certified Quality
Low Energy Tech
Verified Eco Performance
Certified
Global Manufacturing Strength
A Premier Environmental Chamber Manufacturer Driven by Precision
Dexiang combines advanced engineering expertise with automated workshops to deliver certified environmental test chambers to buyers across 80+ countries.
01
State-of-the-Art Reliability Test Chamber Factory Facilities
As a leading environmental chamber manufacturer, Dexiang operates high-precision CNC equipment, automated laser cutting systems, and modern assembly lines. Our scalable R&D team designs robust systems engineered for strict global test standards. Our product line includes the specialized uv aging test chamber to evaluate long-term material durability.
- In-house R&D team driving patented energy-saving and environmental simulation innovations.
- Automated sheet metal fabrication ensuring airtight insulation and structural integrity.
- Multi-stage QA controls guaranteeing consistent accuracy during long-term continuous testing.
02
De-Risking Global Procurement Through Verified Performance
Sourcing testing equipment overseas requires absolute confidence in build quality. At our reliability test chamber factory, every unit undergoes rigorous pre-shipment multi-point calibration to eliminate performance uncertainties upon delivery. We also manufacture solutions like the xenon arc weathering chamber for comprehensive full-spectrum light exposure analysis.
Automotive & EV Power
Simulate extreme thermal shock and environmental cycling for critical EV components.
Aerospace & Defense
Deliver precise environmental stress screening matching stringent regulatory standards.
10,000+
Square-Meter Facility
Modern manufacturing base supporting high-volume standardized and OEM production.
80+
Countries Exported
Established global delivery footprint backed by dedicated technical support services.
100%
Factory Calibrated
Comprehensive pre-shipment testing ensuring immediate international compliance.
500+
Enterprise Clients
Trusted environmental testing partner for automotive, aerospace, and electronics leaders.
Product Capabilities & Scope
9 Core Product Matrix & Full-Scenario Coverage
Dexiang engineers and manufactures nine comprehensive environmental test chambers series, enabling precise simulation of extreme weather, temperature, corrosion, and material stress in full compliance with international standards. Discover our complete line of reliable products for every laboratory setup.
ASTM G154 ISO 4892-3
UV Accelerated Weathering Test Chambers
Reproduces short-wave ultraviolet damage, dew condensation, and rain erosion to evaluate polymer degradation, yellowing, and mechanical loss.
Standard Compliance View Specifications
ASTM G155 ISO 4892-2
Xenon Arc Weathering Test Chambers
Simulates full-spectrum solar radiation, relative humidity, and thermal cycling for lightfastness testing in coatings, plastics, and automotive interiors.
Standard Compliance View Specifications
ASTM D1149 ISO 1431
Ozone Aging Test Chambers
Delivers precise ozone concentration and dynamic/static tensile strain controls to evaluate resistance to cracking in vulcanized rubber and elastomers.
Standard Compliance View Specifications
IEC 60811 ASTM D5423
Hot Air Aging Test Chambers
Utilizes forced air circulation and uniform thermal conditioning to measure heat resistance and tensile deterioration in electrical cables and synthetic materials.
Standard Compliance View Specifications
IEC 60068-2 MIL-STD-810H
High & Low Temp Humidity Chambers
Offers dual-zone climate profiling and relative humidity regulation to evaluate the reliability of electronics, automotive components, and battery cells.
Standard Compliance View Specifications
JESD22-A110 IEC 60068-2-66
PCT / HAST High-Pressure Chambers
Accelerates humidity ingress under pressurized saturated steam to evaluate hermetic sealing and moisture resistance in semiconductors and PCBs.
Standard Compliance View Specifications
ISO 16750 GB/T 2423
Walk-in Environmental Test Rooms
Custom-configurable modular walk-in rooms engineered for full-vehicle assemblies, energy storage systems, and large industrial equipment.
Standard Compliance View Specifications
MIL-STD-883 IEC 60068-2-14
Thermal Shock Test Chambers
Rapid pneumatic basket transfer system engineered to stress-test microelectronic solder joints, aerospace alloys, and structural materials.
Standard Compliance View Specifications
ASTM B117 ISO 9227
Salt Spray Corrosion Chambers (DX Series)
Precision fog atomization testing for evaluating metallic surface treatments, electroplating durability, and protective industrial coatings.
Standard Compliance View Specifications
Expert Application Support
Unsure Which Test Chamber Fits Your Specification?
Match your testing standards using our Requirement Matching Guide, or check our specialty solutions such as the xenon arc weathering chamber for custom equipment configurations.
Patented Environmental Chamber Technology
Cut Operating Costs by 30%–50% with Patented Energy-Saving Test Chambers
Traditional environmental reliability testing equipment is notoriously energy-intensive, driving up utility bills and facility HVAC loads. Dexiang’s patented energy-saving technology solves this industry pain point across our full range of environmental-test-chambers by integrating intelligent refrigeration adjustment with dynamic energy consumption management—achieving substantial power consumption reduction without compromising test accuracy.
Quantified Efficiency Comparison
Standard Chambers vs. Dexiang Patented Energy-Saving System
30%–50% Power Savings
| Metric | Traditional Test Chamber | Dexiang Energy-Saving Chamber |
|---|---|---|
| Annual Power Consumption | Standard Baseline (100%) | Reduced by 30% to 50% |
| Heat Dissipation Load | High Facility Heat Output | Low Thermal Emission (-40% HVAC Load) |
| Refrigeration Control System | Fixed Speed & Hot-Gas Bypass | Intelligent Dynamic PID Regulation |
| Long-Term Operating Costs | Unoptimized High Utility Costs | Substantially Lowered Overhead |
| Corporate Carbon Footprint | High Carbon Intensity | Optimized Low-Carbon Operation |
Accelerated Equipment ROI
12–18 Month Investment Payback Period
By cutting operational electricity costs by up to 50%, the premium initial investment in Dexiang equipment pays for itself within 12 to 18 months—turning ongoing energy waste into direct enterprise savings. This energy efficiency architecture is integrated into specialized systems such as our hot-air-aging-chamber series.
Technical Principle Analysis
Breakdown of Dexiang’s patented energy-saving control system.
Intelligent Refrigeration Adjustment
Replaces traditional constant-running compressors and hot-gas bypass loops with digital expansion metering that dynamically modulates refrigerant volume according to real-time thermal demands.
Dynamic Energy Consumption Management
Smart power-matching algorithms coordinate cooling and heating outputs simultaneously, eliminating energy counteraction and minimizing power draw during steady-state testing, including long-term operations in a uv-aging-test-chamber.
Minimized Facility Environmental Burden
Lower exhaust heat radiation significantly reduces the cooling air load required by testing laboratories, lowering secondary building utility expenses.
Dexiang Eco-Logic Control Architecture
Dexiang Patented Energy-Saving System Control Architecture
Flexible Engineering R&D
Global Services & OEM/ODM Customization Capabilities
From private labeling to complex non-standard engineering, Dexiang delivers tailored custom aging test chamber solutions designed to match specialized international testing requirements across our comprehensive range of environmental-test-chambers.
Custom Service Process
A structured four-step engineering workflow designed to streamline custom procurement and accelerate time-to-market.
Step 01
Requirement Evaluation
In-depth technical consultation to define custom chamber dimensions, control parameters, and target testing standards.
Step 02
Solution Design & Simulation
Advanced 3D modeling, structural CAD layout, and thermal airflow simulations to engineer your custom aging test chamber.
Step 03
Prototype Validation
Comprehensive physical prototype testing and multi-point sensor calibration conducted under strict ISO9001 quality protocols.
Step 04
Mass Production & Delivery
Precision manufacturing of OEM ODM test equipment backed by factory acceptance testing and global logistics support.
ISO9001 Certified Quality Systems
Every custom engineering build adheres strictly to ISO9001 quality management standards, ensuring repeatability and operational longevity.
OEM/ODM Private Labeling
Full private label manufacturing including custom exterior branding, localized UI control software, and tailored cabinet finishes.
Non-Standard Customization
Bespoke internal volumes, extreme temperature ranges, multi-axis sample fixtures, and specialized cable access ports.
Third-Party Calibration
Pre-shipment preparation and compliance support for third-party calibration by ISO/IEC 17025 accredited labs worldwide.
Global After-Sales Support
Responsive technical support, rapid spare parts deployment, and remote engineering diagnostics for zero downtime.
Specialized Industry Adaptability
Dexiang configures customized environmental testing hardware to satisfy rigorous specifications across high-demand sectors.
Automotive & EV Batteries Thermal & Safety Cycling
Plastics & Polymers uv-aging-test-chamber & Weathering Aging
Pharmaceuticals ICH Stability Chambers
Cables & Wires Thermal hot-air-aging-chamber
Semiconductors & PCB HAST & Stress Screening
Global Compliance & Quality Assurance
ISO9001 Certified Test Chamber Manufacturer
Dexiang strictly abides by ISO9001 quality management systems and CE standards, guaranteeing every factory-shipped device, including specialized hot-air aging chamber models, possesses outstanding reproducibility and global clearance qualifications.
System Certification
ISO9001 Quality System
Standardized quality control processes guarantee rigorous manufacturing precision, zero-defect workflows, and reliable product lifecycle tracking.
View ISO9001 Certificate
European Safety
CE Mark Test Chamber
Fully compliant with European health, safety, and environmental protection standards to simplify international supply chain clearance.
View CE Safety Certificate
Environmental Standard
RoHS Compliance
Complete restriction of hazardous substances ensures sustainable manufacturing practices aligned with global eco-friendly protocols.
View RoHS Certificate
Factory Inspection Standards
Comprehensive Quality Testing & Audit Reduction
Every Dexiang environmental test chambers unit, including specialized systems like our uv-aging-test-chamber line, undergoes rigorous pre-shipment evaluations to minimize audit friction for North American and European enterprise clients.
100% Continuous Aging
Full-load continuous burn-in testing prior to factory release.
Multi-Point Uniformity
Comprehensive temperature and humidity grid mapping reports.
CNAS Calibration
Third-party agency accredited lab calibration partnerships.
Verified ISO9001 & CE Compliance Audit Data
Global Standard Alignment Commitment
All equipment testing compliance strictly adheres to mainstream international testing specifications.
ASTM ISO GB IEC MIL-STD
Industries Served
Engineered Test Solutions Across Critical Sectors
Dexiang environmental test chambers deliver proven precision for automotive, aerospace, polymer materials, and semiconductor R&D — fully compliant with international testing standards.
New Energy Vehicles & Batteries
EV battery test chamber solutions for thermal runaway prevention and temperature-humidity cycling.
- › Battery pack thermal runaway simulation
- › Temp-humidity cycling (IEC 62660)
- › Automotive reliability testing
Plastics & Polymers
Accelerated weathering and aging chambers designed to evaluate long-term polymer durability.
- › UV weathering aging (ISO 4892)
- › Thermal air-oven aging
- › Xenon arc weathering chamber testing
Photovoltaics & Coatings
Precision photoaging and UV exposure equipment for solar modules, films, and industrial coatings.
- › Photoaging simulation (ASTM G154)
- › Damp heat cycling (IEC 61215)
- › UV light fastness testing
Electronics & Semiconductors
HAST and high-pressure steam chambers for IC reliability and moisture resistance testing.
- › HAST / PCT (JESD22-A110)
- › Highly accelerated stress testing
- › Moisture sensitivity (IPC/JEDEC)
Pharmaceuticals & Biotech
ICH-compliant stability chambers ensuring tight control for drug shelf-life and biological testing.
- › ICH Q1A stability testing
- › Long-term & accelerated storage
- › Photostability (ICH Q1B)
Aerospace & Defense
Aerospace environmental testing systems for thermal shock, high-altitude, and stress qualification.
- › Thermal shock (MIL-STD-810)
- › Altitude & low-pressure simulation
- › Avionics testing (DO-160)
Wire & Cable
Hot air aging ovens and thermal endurance chambers for cable jacket and insulation assessment.
- › Hot air aging chamber thermal testing (IEC 60811)
- › Insulation heat endurance
- › Cable jacket degradation testing
Packaging & Metals
Salt spray corrosion chambers for testing metallic parts, surface coatings, and industrial packaging.
- › Neutral salt spray (ISO 9227)
- › Acetic acid corrosion (ASTM B117)
- › Cyclic corrosion testing
Supported International Testing Standards
ISO 4892 ASTM G154 ASTM B117 ISO 9227 MIL-STD-810 IEC 60811 JESD22-A110 ICH Q1A IEC 61215 DO-160
Got Questions?
Frequently Asked Questions
Find direct answers regarding Dexiang’s patented energy-saving chambers, international safety compliance, OEM/ODM customization, and worldwide technical support across our complete range of advanced testing products.
Which markets does Dexiang export to, and do your chambers meet North American and European electrical standards?
Dexiang exports to more than 80 countries across North America, Europe, Southeast Asia, and the Middle East. All of our high-precision environmental-test-chambers are engineered for global compliance, adhering strictly to CE, UL, CSA, and ISO requirements. We customize voltage, frequency, and electrical safety interlocks to guarantee seamless integration with local power grids and regional laboratory safety codes.
How does Dexiang’s patented energy-saving technology achieve 30%–50% power savings compared to conventional chambers?
Unlike traditional systems that run refrigeration compressors continuously at full capacity, our patented system utilizes dynamic cooling output matching and dynamic thermal balancing algorithms. When evaluating how to choose aging test chamber equipment—such as a specialized uv-aging-test-chamber—that lowers long-term overhead, Dexiang’s intelligent control system adjusts output to match real-time specimen thermal loads, delivering verifiable 30% to 50% power savings and reducing laboratory heat dissipation.
Can Dexiang customize chambers (OEM/ODM) to match non-standard specimen sizes or specialized test standards?
Yes, custom engineering accounts for over 60% of our manufacturing output. We offer comprehensive OEM/ODM solutions, tailored to specific test chamber dimensions, temperature cycling speeds, custom access ports, and specialized specimen mounting racks. Our engineering team builds solutions aligned with strict industry standards such as ASTM, ISO, IEC, and MIL-STD.
What coverage is included under the equipment warranty, and how is local third-party calibration supported?
Every machine includes a standard 12- to 24-month environmental chamber manufacturer warranty featuring free replacement parts and priority technical remote support. Units ship with ISO/IEC 17025-traceable factory calibration certificates. For annual recertification, we assist clients in coordinating with accredited local third-party calibration agencies in their destination country.
What are the typical lead times for manufacturing and international freight?
Standard testing chamber models feature a production lead time of 15 to 20 working days, while non-standard OEM/ODM custom engineering requires 30 to 45 working days. Ocean freight typically ranges from 2 to 4 weeks depending on the destination port, with complete export customs documentation, protective seaworthy packaging, and real-time tracking provided throughout delivery.
Need tailored technical guidance or custom specifications?
The Dexiang team provides 24/7 technical support and a comprehensive after-sales guarantee, ensuring uninterrupted performance for testing facilities worldwide.
Dexiang Expert Consultation
Ready to elevate product reliability and reduce testing energy costs?
Partner with Dexiang to build an energy-efficient, high-precision reliability testing solution for your laboratory. As a trusted test chamber supplier, our senior application engineers provide free technical consultation, custom chamber sizing, and tailored equipment recommendations across our full range of products.
Get a quote for advanced environmental test chambers engineered to satisfy ASTM, ISO, IEC, and MIL-STD testing standards, including specialized options like the uv aging test chamber.
Our professional engineers will provide a technical reply within 24 hours.
Expert Advisory Response < 24h
Contact test chamber supplier Dexiang to receive customized technical support, energy analysis, and rapid model configuration.
