Engineered to overcome extreme tropical sensible and latent vapor pressures, these four flagship product platforms provide turn-key precision for critical processing facilities.
DP -70°C
DHU series rotary desiccant systems for the Philippines electronics and battery corridors, handling ambient humidity spikes while sustaining down to -70°C dew point.
Turnkey EPC
Integrated envelope structure, duct distribution, structural airtight walls, and specialized air treatment systems configured for Philippine EV and storage initiatives.
Yield ≥99%
Advanced closed-loop chemical reclamation unit designed for electrode manufacturing lines, cutting solvent expenditures and exceeding environmental discharge regulations.
RTO Hybrid
Deep-cooling condensation coupled with regenerative thermal oxidation (RTO) for rigorous VOC destruction and volatile organic solvent mitigation across production plants.
Strategic modernization across PEZA economic zones demands industrial dehumidification capable of neutralizing challenging tropical climate conditions.
The Philippines is evolving from legacy low-level assembly into high-tier electronics manufacturing services (EMS), automotive parts fabrication, and energy storage assemblies. Industrial corridors across Calabarzon (Laguna, Batangas, Cavite) and Northern Luzon require strict cleanroom stability. However, the tropical archipelago frequently reaches relative humidity levels above 85% with ambient wet-bulb temperatures testing traditional HVAC systems.
Under the Electric Vehicle Industry Development Act (EVIDA) and expanded renewable energy directives, domestic and multinational ventures in the Philippines are transitioning toward battery energy storage systems (BESS) and battery assembly lines. In lithium cell manufacturing, ambient moisture exposure causes electrolyte hydrolysis, triggering violent formation of hydrofluoric acid (HF). Maintaining dew points of -40°C to -70°C is essential for product safety and lifespan.
Mechanical refrigeration alone cannot achieve the sub-zero dew points demanded by high-purity processes. Attempting to freeze out moisture causes heavy coil icing and extreme energy consumption. Hangzhou DryAir addresses this by integrating a multi-stage process: secondary cooling pre-treats outdoor air to strip bulk sensible humidity, followed by silica gel and molecular sieve desiccant wheels that adsorb trace vapor, sustaining consistent environmental control.
Direct from our smart manufacturing facility in Hangzhou, China to industrial developments across Southeast Asia.
Hangzhou DryAir leverages an advanced smart factory located in the Qingshan Industrial Park. Operating across a modernized manufacturing footprint, we employ automated laser shearing, robotic weld lines, and automated foam-injection panel processing to guarantee airtight cleanroom envelope construction.
Every turn-key air handling assembly and desiccant wheel chassis undergoes rigorous multi-point factory acceptance testing (FAT) within our certified psychrometric testing laboratory. By testing supply air under simulated tropical ambient profiles, our systems deliver rated dew point metrics immediately upon commissioning in the Philippines.
Empirical production capacities audited across our automated supply chain network serving international markets.
Custom dehumidification and turn-key enclosure systems engineered around process-specific moisture sensitivities.
From cathode and anode slurry preparation to dry electrode coating, cell winding, and electrolyte injection, our turnkey dry rooms shield lithium chemistry from trace moisture degradation and dangerous HF formation.
Battery Dry Room DetailsIntegrated circuits, wafer bonding, surface mount technology (SMT), and PCB assemblies in Cavite and Clark require tight relative humidity control to avoid condensation shorts, micro-corrosion, and wire bonding failures.
Semiconductor Air SystemsPrevent caking, lumping, and enzymatic breakdown during the production of effervescent tablets, powder blending, soft gelatin encapsulation, and sterile medical packaging under current Good Manufacturing Practices (cGMP).
Pharmaceutical SolutionsTropical psychrometric modeling, sensible/latent load audit, and target dew point profiling.
CFD airflow design, zero-leak panel layouts, air-handling schedules, and regeneration optimization.
Smart factory fabrication, desiccant wheel rotor assembly, and performance FAT chamber audits.
On-site installation supervision in the Philippines, system duct balancing, and cleanroom qualification.
Overseas 2-year service plans, digital diagnostics, preventive audits, and local technical assistance.
Correctly sizing target humidity parameters ensures production yields remain high without inflating utility and operating costs.
| Application Sector | Typical Target Metric | Environmental Risk Factors | Recommended System Line |
|---|---|---|---|
| Li-ion Battery Assembly & Electrolyte Filling | -40°C to -60°C DP | Moisture breaks down LiPF6 electrolyte, generating corrosive HF gas and causing cell swelling. | Turn-key Dry Room |
| Next-Gen Solid State & Lithium-Metal Cells | Down to -70°C DP | Pure metallic lithium oxidizes rapidly when exposed to trace moisture in ambient air. | DHU Desiccant Unit |
| Cathode Slurry Coating & NMP Exhaust | ≥99% Recovery | Vaporized toxic solvent emissions increase operating expenses and carry regulatory penalties. | NMP Recovery System |
| Hygroscopic Pharmaceuticals & Softgels | 10% – 30% RH | Powders absorb moisture, leading to clumping, packaging line jams, and reduced shelf life. | DHU Desiccant Unit |
| Ammunition, Avionics & Military Storage | ≤40% RH | High relative humidity triggers rapid surface oxidation, propellant degradation, and contact failure. | Desiccant Dehumidifier |
| General Warehousing & Pre-Cooling Stages | 45% – 60% RH | High dew-point ambient air leads to fungal growth and adds heavy loads onto precision systems. | Refrigerative Dehumidifier |
| Industrial Petrochemical & Solvent Vapors | Emission Standard | Volatile organic compound discharges create safety hazards and breach clean air guidelines. | VOC Abatement System |
Scalable moisture control machinery and turnkey systems ready for export and commissioning throughout the Philippines.
-70°C Airflow
High-capacity rotary desiccant dehumidifiers built to handle severe latent loads across tropical industrial regions.
Modular Cleanroom
Complete cleanroom envelope engineering, featuring interlocking insulated panels, low-leakage airlocks, and HVAC integration.
Closed-Loop
Closed-loop condenser system designed to recycle volatile solvent vapors from battery cathode drying lines.
RTO Oxidation
Regenerative thermal oxidizers combined with deep chillers to neutralize volatile organic exhaust from processing facilities.
Pre-Cooling Stage
Compressor-driven dehumidifiers suited for warehouses, component staging zones, and pre-cooling stages.
Gigafactory Spec
Turnkey EPC projects for battery production lines, providing full system integration from design through commissioning.
Solvent Saving
Specialized condensing plant engineered for high chemical capture rates and environmental compliance.
Thermal Cleanup
Advanced regenerative thermal oxidizers that process organic vapor exhaust streams with low fuel consumption.
Technical clarity on sizing, deployment timelines, localized support, and power-efficiency strategies.
