Modular CleanRoom

Why choose Deiiang's modular cleanroom?

When precision is paramount, choosing the right controlled environment is a critical business decision. Deiiang offers more than just a cleanroom; we provide a scientifically engineered solution tailored to your specific industry needs. Here is why Deiiang stands out as the partner of choice for professionals worldwide:

1. Tailored Material ExpertiseWe understand that different industries require different contamination control strategies. That is why we offer a versatile range of structural options designed for specific applications:

• Hardwall Modular Cleanrooms: Constructed with robust aluminum profiles and high-clarity acrylic panels, offering superior durability and a rigid structure ideal for long-term static environments.
• Softwall Modular Cleanrooms: Featuring aluminum profiles with anti-static PVC curtains, providing an economical and flexible solution perfect for spot-cleaning or enclosing specific machinery.
• Sandwich Panel Cleanrooms: Utilizing premium handmade glass-magnesium rock wool sandwich panels, delivering exceptional thermal insulation and fire resistance for rigorous pharmaceutical or electronic manufacturing standards.

2. Engineering Authority & DesignYour project is backed by our professional design team. We don’t just sell products; we engineer workflows. Our experts analyze your space and requirements to create a layout that optimizes airflow and efficiency, ensuring you meet ISO standards without guesswork.

3. Unbeatable Value & Cost-EfficiencyWe believe high standards shouldn’t come with prohibitive costs. Deiiang leverages advanced manufacturing processes to offer an industry-leading price-to-performance ratio. You get top-tier contamination control that fits within your operational budget.

4. Global Reach with SpeedTime is money in manufacturing. We utilize efficient fast-shipping logistics networks to deliver globally. Our streamlined supply chain ensures your cleanroom arrives on schedule, minimizing downtime and accelerating your project timeline.

5. Simplified User Experience (Plug-and-Play)Complex construction shouldn't be a barrier. Our modular design philosophy emphasizes "Simple Installation." The pre-engineered modular assembly allows for quick setup with minimal tools, reducing installation costs and allowing your team to focus on what they do best—production.

Choose Deiiang for a cleanroom solution that combines technical expertise with practical, cost-effective design.

What is our service process?

From Design to Delivery: Our Professional Process

Service Flowchart - Requirements Analysis -> Professional Design -> Production -> Global Shipping -> Modular Installation

1. Professional Design Team

Many clients are often confused about layout. Deiiang has a professional design team that will provide you with the optimal layout plan free of charge, based on your site plan and process flow, ensuring reasonable airflow and maximizing space utilization.

2. Efficient Global Shipping

To address the time-sensitive challenges of overseas sourcing, we have optimized our logistics channels, utilizing efficient express shipping services directly to major ports worldwide. We scientifically pack all components to minimize shipping volume, saving on freight costs and ensuring safe arrival of goods.

Why Choose Modular Over Traditional Construction?

Unlike traditional drywall construction, Deiiang's modular systems allow for 70% faster installation and 100% material recovery during relocation.

Modular construction offers faster project delivery, improved quality control, and greater cost certainty compared to traditional construction. Because modules are manufactured in a controlled factory environment, weather delays are minimized, materials are used more efficiently, and consistent standards are easier to maintain.

In addition, modular construction provides superior flexibility and scalability. Buildings can be expanded, relocated, or reconfigured with less disruption, making modular solutions ideal for projects that require speed, adaptability, and long-term operational efficiency.

How to install Deiiang™ modular cleanroom?

(Image: Installation Steps Breakdown - Step 1/2/3)

If you're worried about installation, Deiiang's design will put your mind at ease. Our products utilize a true "building block" modular assembly concept. All profiles and panels are prefabricated in the factory.

On-site installation only requires simple bolt connections and plug-ins according to the drawings. No cutting, no welding, and not even hiring an expensive professional cleanroom construction team. Even ordinary skilled workers can complete the assembly in a very short time, significantly reducing your hidden construction costs.

What if I encounter difficulties during installation?

There's absolutely no need to worry. The Deiiang modular cleanroom installation method is extremely simple; it's all modular assembly, and even an average person could assemble it after watching the installation videos.

If you do encounter any problems during installation, we can provide remote video guidance via WhatsApp to resolve them.

Of course, if the project is large, involves many pieces of equipment, and is complex, we can arrange for technical support to obtain a business visa and provide on-site guidance.

How does a modular clean room work?

A modular clean room operates by creating a controlled environment that minimizes contamination and maintains specific cleanliness levels. This is achieved through a combination of advanced engineering, air filtration, and strict operational protocols.

Air Filtration System

Central to the functionality of a modular clean room is its air filtration system. High-Efficiency Particulate Air (HEPA) or Ultra-Low Penetration Air (ULPA) filters are used to remove airborne particles, ensuring that the air quality meets industry standards. The filtered air is circulated throughout the room, maintaining a sterile environment.

Positive Pressure Control

Modular clean rooms often operate under positive pressure. This means that the air pressure inside the clean room is higher than that outside, preventing external contaminants from entering. Controlled airflow is carefully managed to maintain this pressure differential.

Temperature and Humidity Control

Maintaining specific temperature and humidity levels is crucial for many clean room applications. Modular clean rooms are equipped with HVAC systems that regulate these parameters, ensuring optimal conditions for processes and product integrity.

What are the benefits of modular clean rooms?

Flexibility and Customization

One of the primary benefits of modular clean rooms is their flexibility. They can be easily customized and reconfigured to meet specific operational needs. This adaptability allows businesses to scale up or down based on production demands or changes in technology, making them suitable for a wide range of applications.

Quick Installation

Modular clean rooms are designed for rapid assembly, which significantly reduces construction time compared to traditional clean rooms. This quick installation process minimizes downtime for businesses, allowing them to begin operations sooner and respond swiftly to market changes.

Cost-Effectiveness

These clean rooms often represent a more economical solution than conventional construction methods. Lower labor costs, reduced construction time, and the ability to relocate or expand the facility contribute to overall cost savings for businesses, improving return on investment.

Cleanroom Cost Factors & Budgeting

Typical costs range from $100 to $200 per sq. ft. depending on your ISO class. For example, upgrading from ISO 8 to ISO 7 increases HVAC load by approx 30%. (Use real data!)

What industries use modular clean rooms?

1. Pharmaceuticals

The pharmaceutical industry relies heavily on clean rooms for the manufacture of sterile products, including injectable medications, vaccines, and biologics. 

2. Biotechnology

Biotech companies use clean rooms for research, development, and production processes, particularly in the creation of biologics, gene therapies, and cell cultures. 

3. Semiconductors

The semiconductor manufacturing industry requires clean rooms to produce microelectronics and integrated circuits. 

4. Medical Devices

Clean rooms are necessary for the design and manufacturing of medical devices, such as implants, diagnostic equipment, and surgical instruments. 

5. Aerospace

In the aerospace industry, clean rooms are used for the assembly and testing of sensitive components and systems, such as avionics and propulsion systems. 

6. Research Laboratories

Academic and industrial research laboratories often use modular clean rooms for experiments that require controlled environments, such as materials science, microbiology, and nanotechnology research. 

7. Optics

In the optics industry, clean rooms are essential for the manufacturing of lenses, mirrors, and other optical components that require precision and cleanliness to ensure quality performance.

How to design a modular clean room?

 1. Frame Structure Design  

Design the modular cleanroom using interlocking panels of aluminum or stainless steel for durability and easy installation. Ensure the frame allows for airtight seals, easy maintenance, and flexibility for future modifications or expansions. The structure should support doors, windows, and FFUs while providing structural integrity.

 2. Purification System Design  

The purification system integrates FFUs with HEPA/ULPA filters to ensure clean airflow, designed to maintain unidirectional flow (laminar flow) for particle containment. Air handling units (AHUs) supply conditioned air, while positive pressure prevents contamination. Air exchanges per hour (ACH) must be designed based on cleanroom classification.

 3. Cleanliness, Temperature, and Humidity Control  

Maintain cleanliness by adhering to ISO class standards, using HEPA/ULPA filters for air quality. Control temperature within 18-24°C and humidity between 30%-60% with HVAC systems. Sensors continuously monitor and adjust environmental factors to ensure optimal conditions for production or research.

Precision HVAC Solutions for Modular Cleanrooms

We integrate Direct Expansion (DX) AHUs for tight humidity control and EC Fan Filter Units (FFUs) to reduce energy consumption by 40%.

What is the modular clean room panels?

Modular cleanroom panels are pre-fabricated, interlocking wall components used to construct cleanroom environments. These panels are made from materials such as aluminum, stainless steel, or composite materials to ensure durability, cleanability, and contamination control. The panels are designed to be easily assembled, disassembled, and reconfigured, offering flexibility for the cleanroom’s size and layout. The design allows for quick installation and modification without significant downtime.

The panels often feature airtight seals to maintain positive pressure within the cleanroom, preventing external contaminants from entering. They can be customized with features like windows, doors, and integrated systems for air filtration. Modular panels are designed to meet specific cleanroom classifications (ISO 5, ISO 7, etc.) and provide an efficient, scalable solution for industries requiring stringent environmental controls, such as pharmaceuticals, biotechnology, and electronics manufacturing.

How to monitor the environment of modular cleanroom？

central control system that provides real-time data, allowing operators to ensure compliance with cleanroom standards. HEPA/ULPA filter efficiency, air changes per hour (ACH), and airflow patterns are also monitored to maintain the required air quality and cleanliness levels.

In addition to physical sensors, modern cleanroom monitoring systems often include automated alarms and data logging to alert operators if any parameters fall outside acceptable ranges. This data is critical for maintaining regulatory compliance, ensuring product quality, and preventing contamination. Remote monitoring and automated control can further enhance system efficiency by allowing for 24/7 oversight and quick adjustments to environmental conditions when necessary.

What are the classifications of clean areas in modular clean rooms?

The classifications of clean areas in modular cleanrooms are based on the ISO 14644-1 standard, which defines cleanroom classifications according to the maximum allowable concentration of airborne particles. These classifications range from ISO 1 (the cleanest) to ISO 9 (the least clean), with each class specifying the particle count per cubic meter at a specified particle size (typically 0.5 microns). The higher the ISO number, the more particles are allowed in the air. For instance, an ISO 5 cleanroom allows fewer particles than an ISO 7 cleanroom, making it suitable for applications requiring a higher level of contamination control.

5 major features of modular cleanrooms

Common modular cleanrooms include: hard wall modular cleanrooms, soft wall modular cleanrooms, sandwich panel modular cleanrooms.

• Flexible and customizable design: Modular cleanrooms are composed of prefabricated modules, which can be flexibly customized in layout, size and configuration as needed, making it easy to expand or reduce according to different needs.

• Quick installation and disassembly: Due to the use of prefabricated panels and standardized design, the assembly process of modular cleanrooms is quick and easy, reducing construction time and easy to disassemble and reorganize.

• High-efficiency air filtration system: Equipped with HEPA or ULPA filters to ensure that particulates in the air are effectively removed and the air quality in the cleanroom meets strict cleanliness standards.

• Easy to maintain and clean: Modular cleanrooms use smooth, non-porous materials (such as stainless steel or aluminum alloy), making the surface easy to clean and easy to access components such as air filters and lighting equipment during maintenance.

• Compliance with industry standards and specifications: Modular cleanrooms can be designed according to international standards such as ISO 14644 to ensure that the specified cleanliness level is achieved. They are widely used in industries such as pharmaceuticals, semiconductors, and electronics to meet strict production and research requirements.

These features make modular cleanrooms an efficient, flexible and economical solution in different environments.

Modular cleanrooms Group control system

FFU intelligent distributed control system is mainly used in large clean rooms, which can easily realize on-site decentralized control and centralized unified management functions. It can flexibly control the start and stop and speed regulation of FFU fans. The control system uses partition control technology to solve the problem of limited 485 drive capacity, and can control thousands of fans at most.

The computer is composed of professional FFU monitoring software. The software is divided into main interface and sub-interface. The main interface displays the FFU system distribution map and partition map. The main interface can directly control the partition switch. Click the main interface to enter the sub-interface to view the FFU status of each partition and control each FFU control unit. The FFU group control system for thousand-level purification plants is a highly integrated automation product.

The FFU group control system of the purification plant has the following characteristics:

• It can conveniently realize the start, stop and speed regulation functions of multiple FFUs and partition control of FFUs;

• It can monitor the working current of any FFU to determine whether it is no-load or overload fault;

• It can set the number of fans in a certain area (each area has a maximum of 60 control units);

• It can query the operating status of a fan in the entire clean room;

• Overload protection function: when overload occurs, automatic remote alarm;

• When the computer is in standby mode, the FFU host can independently control the system operation.