Cleanroom equipment refers to a wide range of specialized tools, devices, and systems used to maintain the cleanliness, safety, and controlled environmental conditions within a cleanroom. The equipment used in cleanrooms is crucial for maintaining these conditions and ensuring that the cleanroom meets specific cleanliness standards such as ISO 14644 or GMP.
Hardwall Cleanrooms
Modular Clean Room
Air Shower
Weighing Room
Clean bench
Air Filter
Cleanroom wall panels
Clean room floor
Clean room ceiling
Our professional team provides a one-stop, customized supply of cleanroom Equipments to meet your specific requirements.
Deiiang aims to design and create cleanbooths products that offer high cleanliness, superior quality, intelligent operation, low energy consumption, and low noise.

Our HEPA/ULPA FFUs achieve a filtration efficiency of up to U17, and HEPA filters reach H14. Through laminar flow air delivery via FFUs, the air velocity reaches 0.4 m/s, achieving ISO 3-8 standards for critical workstations.

We offer a complete range of cleanroom equipment, manufactured and sold in-house, including air showers, laminar flow hoods, negative pressure weighing chambers, material handling tables, pass-through windows, and high-efficiency air outlets. Customization is also available to meet specific user needs.

Our delivery process ensures goods are transported to the port for loading within 15 days. Under normal circumstances, our equipment delivers hundreds of millions of units to countries worldwide within 20 days.

Our cleanroom equipment is sold worldwide, with universal electrical compatibility, including 480V, 220V, 120V, 50Hz, and 60Hz. Variable frequency transformers can also be configured for overall laboratory power adaptation.

Through matched FFUs and an intelligent control system, we continuously maintain airflow, air exchange rate, and pressure differential within the set range, reducing batch fluctuations and supporting continuous production.

Our equipment has extremely high dimensional precision, allowing for seamless integration into your cleanroom environment with gap control within 10mm.

Our FFUs utilize high-efficiency motors and variable frequency/multi-speed control, significantly reducing energy consumption and modification costs compared to overall plant upgrades, and extending filter life.

Designs comply with industry standards such as ISO and GMP, and provide URS, DQ/IQ/OQ documents to support third-party testing, helping users smoothly cope with audits and revalidation.


Chinese cleanroom equipment: Fast delivery, low prices, and good service. Many manufacturers offer OEM/ODM support; products comply with ISO 14644 and GMP standards and integrate seamlessly with complete cleanroom systems.
European suppliers: High brand recognition, localized service, reliable product quality, comprehensive after-sales support, and more mature validation protocols (facilitating audits)—though procurement and maintenance costs are higher.

Deiiang weighing booths play a crucial role in pharmaceutical dispensing and weighing operations; their negative-pressure environment effectively prevents dust leakage, while a differential pressure gauge monitors HEPA filter clogging, ensuring reliable compliance with ISO and GMP standards for pharmaceutical cleanrooms.

For molding and assembly, Deiiang hardwall and softwall cleanroom equipment creates ISO 6–8 zones with stable airflow, helping you protect implants, tubing and packaging quality.

Deiiang clean booths with HEPA FFUs, smooth panels and LED lighting help cosmetics plants cut powder dust, keep filling lines hygienic and pass frequent brand or GMP audits.

Deiiang modular cleanroom equipment builds ISO 5–7 zones for analytical, microbiology and R&D labs, protecting samples and staff without full room rebuilds or long shutdowns.

Deiiang ESD‑safe clean booths with HEPA FFUs, grounded frames and pass boxes add local ISO control for lithography, inspection and packaging inside existing fabs and workshops.

Deiiang cleanroom equipment surrounds coating and cell assembly with controlled humidity, dust and solvent airflow, helping lithium battery lines boost yield without stopping whole workshops.
To start, simply select a manufacturing process and upload a 3D CAD file.
Within a few hours we'll send you design for manufacturability (DFM) analysis and real-time pricing.
Once you review your quote and place your order, we'll start the manufacturing process. We also offer finishing options.
Our digital manufacturing process allows us to produce parts in as fast as 1 day.
Deiiang is a professional cleanroom system integrator, providing you with a one-stop comprehensive solution for cleanroom construction.
passbox CE Certificatioo
FFU CE Certification
Airshower CE certificatio
switch CE certification
High-speed rolling door CE
Filter patent certificate
HVAC Patent Certificate
Deiiang Equipments Quality Control Flowchart


Common cleanroom equipment includes air showers, pass-through boxes, air supply outlets, HEPA filters, Fan Filter Units (FFUs), HVAC systems, Air Handling Units (AHUs), and laminar flow hoods.
The specific equipment needed depends on the cleanliness level, process risks, and regulatory requirements of the cleanroom environment.
As air passes through HEPA and ULPA filters, dense synthetic or glass fibers capture contaminant particles by interception, impaction, and diffusion.
This filtration process effectively reduces the particle count in the air and helps maintain the required cleanroom classification.
A cleanroom changing area is the designated space where personnel change into appropriate gowns before entering or leaving the controlled environment.
It reduces the introduction of particles and microorganisms from everyday clothing, helping to protect both the product and the cleanroom cleanliness level.
Validation intervals vary by cleanroom type and risk level. HEPA filters, including those in FFUs and air showers, are typically tested and validated at least every six months.
HVAC systems are usually monitored in real time, and alarms should trigger immediately if the system stops or key parameters drift out of range.
A cleanroom monitoring system works together with the HVAC system, using sensors to track temperature, humidity, pressure, and particle levels in real time.
These parameters are centrally controlled via a panel and can often be viewed or managed through connected mobile phones and computers for faster response.
Modular cleanrooms are assembled with slots, connectors, and screws, so they can be installed, expanded, or modified quickly with minimal disruption.
They can be repeatedly disassembled and relocated, making them especially suitable for remote sites and cross-border projects that need flexible cleanroom capacity.
To ensure proper maintenance of cleanroom equipment, schedule regular inspections to identify wear and tear or potential issues before they become critical.
Implement a preventive maintenance program that includes cleaning, calibration, and part replacement in line with manufacturers' recommendations.
Keep detailed records of maintenance activities to track the performance and compliance of equipment over time.
When selecting cleanroom equipment, the primary factors to consider are the investment budget, functional requirements, and after-sales support:
1. If you prioritize cost-effectiveness, equipment from Chinese suppliers is a viable option; if you prioritize brand reputation, established European and American brands offer a long history of reliability.
2. From a cost perspective, China’s industrial sector has boomed over the past two decades, resulting in a comprehensive supply chain and products that are increasingly recognized for their quality and reputation; they offer excellent value for money, though after-sales support across borders can be somewhat more challenging.
3. Regarding functional requirements, the decision often hinges on the level of precision needed. For standard cleanroom equipment—such as HEPA and ULPA units—Chinese products can readily meet ISO Class 5 standards. However, if your project demands lower noise levels or cleanliness ratings of ISO Class 1–3, established European or American brands may offer greater reliability.
You can document your basic requirements and send them to Deiiang’s engineers to obtain a cost estimate.