custom industrial dehumidifier manufacturer

Custom Industrial Dehumidifiers, Built for Your Site

From pharmaceutical GMP rooms to lithium-battery dry rooms, warehouses, pools, basements, food and garment facilities — we engineer the exact unit your process needs, and ship it in 15 days, not months.

Get My 15-Day Quote

24 Months Warranty

24-month warranty on compressor & rotor, and free spare parts provided.

48 Hours Testing

48-hour full load running testing ensure feasibility before shipment.

15 Days Delivery

Over 15 years experience of production management for fast turnaround.

<0.5% Malfunctions Rate

Every dehumidifer is produced in strict accordance with the operating specifications.

1000+ Sucessful Case

Comprehensive humidity control solutions

100% After-sales Support

24 Hours technical support for full guide of installation, operation and troubleshoot.

Get Exclusive Precision Humidity ControlSolutions for Your Industry

Tailored to pharmaceuticals, food storage, electronics, and more — with deep process knowledge in every sector.

Humidity Control Solutions with Food Processing Dehumidifier

Refrigerant dehumidifiers operate efficiently in moderate to high temperatures (25°C~35℃) and are ideal for most food processing environments to maintain RH<50%.

Explore Food Processing Solutions

Grow Room Dehumidifier Solutions

From seedling to storage, our automated climate solution keeps VPD in the optimal range, suppresses mould and mildew, and cuts dehumidification energy by 30–50% across the full grow-room lifecycle.

Explore Liquid/Sauce Food Packaging Solutions

Biotechnology & Pharmaceutical Dehumidifier

Liquids such as sauces, beverages, A graded, full-chain temperature & humidity control solution for biopharma — vaccines, monoclonal antibodies, recombinant proteins, blood products and gene therapies.

Explore Battery Manufacturing & Storage Solutions

Dry room dehumidifiers for battery manufacturing

A full-chain temperature & humidity control solution for lithium-ion and lead-acid battery manufacturing and storage.Rotary desiccant dehumidification is the dominant method for industrial ultra-low dew point. 

Explore Battery Manfuacturing & Storage Solutions

Get Your Exclusive Humidity Control Solutions

Tell us your industry, space and target humidity. Our engineers return a sized proposal within 24 hours — free, no obligation.

Request Your Custom Quote

Core Technologies

Three Proven Technologies. One Right Match for Your Site.

Selection is never "best vs worst" — it's "most suitable". We match the technology to your temperature, humidity and process.

TYPE 01

Condensing

The condensing type dehumidifier maintain a RH45%~RH60% and bottom dew point to 10℃.Widely used in warehouse, workshop, library, archieve and other public area.

  • Compressor refrigeration cycle
  • Best above 20 °C, 45–65% RH
  • Lowest investment & running cost
  • Warehouses, garment, basement, pool

TYPE 02

Desiccant Rotor

The desiccant wheel, via rotating media regeneration, outputs stable -10℃ to -70℃ dew point, continuously and customizable. Widely used in the space that need ultra dry conditions.

  • Silica-gel adsorption + reactivation
  • Works −20 °C to 40 °C, sub-zero stable
  • Ultra-low RH, ±2% control
  • Pharma, battery, cold & freeze storage

TYPE 03

Specific

The dehumidifier can be equiped with functional of cooling, heating or even humidifying. And designed for special space like swimming pool, chemical storage or other environment with unsafe factor.

  • Corrosion-resistant condensing design
  • Handles chlorinated, humid air
  • Stainless Steel Body Shell
  • Anti - Explosion Certificated Facility
FactorCondensingDesiccant RotorSpecific
Effective range20 °C~35 ℃−20 °C ~ 40 °C20 °C ~ 35 °C
Lowest RH~45% RH< 1% RH~45% RH
Control tolerance±1% RH±0.5% RH±1% RH
InvestmentLowerHigherMid
Best forWarm, general sitesLow-temp / ultra-dryCorrosive, chlorinated

Innovation Drives Dehumidifier Evolution

Our East Dehumidifiers are proudly crafted in China, a country known for its cost-effective labor and well-established industry supply chain. This advantage enables us to allocate more resources towards development, research, quality control processes, and laboratory testing, while still maintaining an affordable price point for our dehumidifiers.Over the years, EAST has been researching how to improve the efficiency of the dehumidifier, and we have always insisted on optimizing the structural design of the dehumidifier and the ratio of its refrigeration system within the budget, so as to increase the dehumidification capacity and reduce the power consumption.More About Us

Real Materials

From dehumidifying technology to electronic control system, real stuff, no forge.

Industry Expertise

Keep studying different industry to understand dehumidifying needs deeply.

Continuous Innovation

Keep optimizing dehumidifier system, reducing energy consumption by 20%.

Global Support

Covers 100+ countries, providing 24/7 online service.

OEM / ODM Process

Your Custom Build, Step by Step.

From first inquiry to dispatched units — a transparent, engineering-led path with no black boxes.

01 · Inquiry

Share space, temp, target RH & process. We return a proposal within 24h.

02 · Technical Design

Engineers size capacity, airflow, voltage and controls to your spec.

03 · Prototype

Functional prototype built and validated against your requirements.

04 · Mass Production

15+ years experience line builds to scale with full-load test per unit.

05 · Delivery & Support

Crated, documented, shipped in 15 days — with 24h support after.

Partner Global Industries

Clients Have to Say

In the pharmaceutical industry, strict GMP compliance and batch stability are non-negotiable. We rely on this equipment to maintain precise environmental conditions in our raw material storage and packaging areas. The advanced sensors provide accurate, real-time data logging that seamlessly integrates with our validation protocols, and the alarm system gives us immediate peace of mind. Since installation, we have eliminated moisture-induced clumping in our excipients and have passed every regulatory audit with flying colors. It is the gold standard for critical humidity control.

Abdulha Rahim

CEO

From a distributor’s perspective, this brand is the easiest sell in my portfolio. The technical specifications genuinely deliver on their promises, which means my clients call me with 'thank yous' rather than warranty complaints. Furthermore, the robust after-sales support and rapid spare parts availability mean I rarely have to manage upset customers or handle costly returns. This reliability has not only increased my repeat business but has significantly boosted my profit margins, as I can confidently recommend the premium models knowing they will perform for years.

Mike Thomas

CEO

We operate a 20,000 sq. ft. warehouse storing sensitive metal components and packaged paper goods. Before we switched to this dehumidification system, we were fighting a constant battle against rust and deteriorating cardboard packaging. This unit has been a game-changer. It maintains a steady 45% RH across the entire space, even during the monsoon season, without requiring constant manual draining. Our inventory damage has dropped by over 90%, and the rugged build handles the dusty, 24/7 operational environment flawlessly.

Michael Young

Purchasing Manager

How Can We Protect Your Assets?

Unsure how to choose the right dehumidifier for your facility? Contact our experts, and we will tailor a solution for your factory.

FAQs

  • How to place order on EAST dehumidifier manufacturer?
    Placing order | make dehumidifiers in China| buy dehumidifier from China
  • Can I become your distributor in my country?
    EAST distributors | agency in USA| agency of EAST dehumidifiers.
  • Can I use the dehumidifier for flooded house repairing?
    dehumidifiers for flooded hourse repair | house repaire with dehumidifiers.
  • Can I use dehumidifier for cannabis grow?
    dehumidifiers for cannabis grow. | humidity control for cannabis
  • Why do I need a dehumidifier for plant?
    dehumidifier can lower humidity to accelerate the water evaporation and move to transport the nutrients.

Request a Factory Quote

East Dehumidifier is here to support you to get unique humidity control solutions for your specific needs. Wherever you are in industry of food, pharmacy, battery, plant grow or public are like library, archieve or for your household using, you will find the most suitable dehumidifier unit.We will reply you within 24 hours for specific humidity control needs, you will not be disturbed.
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