Applications

Raw materials

Production tools

Testing samples

Packaging materials

Experimental samples

Reagents and culture media

Laboratory instruments

Transferring production tools

Passing packaging materials

Sending finished product samples for testing

LCD / LED manufacturing

Semiconductor fabrication

Precision electronic assembly

Reliable Contamination Control for Material Transfer

A pass box is a critical cleanroom device designed to safely transfer materials between controlled and non-controlled environments while minimizing contamination risks.

At GCC Cleanroom, we provide a full range of pass box solutions—from standard models to advanced sterilization systems—tailored to meet ISO, GMP, and FDA requirements.

🔷 Product Categories

Cost-effective solution for basic cleanroom transfer

1.Mechanical interlock system

2.UV sterilization lamp

3.Material options:

4.Powder-coated steel + stainless steel interior

5.Full stainless steel (201 / 304)

6.Simple structure, low maintenance

👉 Best for: ISO 7–8 cleanrooms

1.Seamless integration with cleanroom walls

2.Full SUS304 stainless steel construction

3.Double-layer structure with rounded corners

4.Tempered glass viewing window

5.Mechanical interlock + UV sterilization

👉 Best for: Pharmaceutical & laboratory environments

1.For high cleanliness material transfer

2.H14 HEPA filter (≥99.999% @ 0.3μm)

3.Airflow velocity: 0.45–0.75 m/s

4.Self-cleaning cycle (approx. 30 seconds)

5.Cleanliness level: ISO Class 5 (Class 100)

👉 Best for: Aseptic production & sterile zones

1.Particle removal with high-speed airflow

2.Nozzle velocity ≥25 m/s

3.HEPA + pre-filter system

4.Automatic air shower process

5.Electronic interlock

👉 Best for: Dust-sensitive industries

1.Advanced rapid sterilization technology

2.Pulsed xenon UV sterilization

3.360° full coverage disinfection

4.Sterilization efficiency:

5.≥99.999% (E. coli, Staphylococcus)

6.Electronic interlock system

👉 Best for: High-risk bio & pharmaceutical applications

1.Convenient and automated transfer solution

2.Electric control system

3.Anti-pinch protection

4.Optional intercom & UV sterilization

5.Stainless steel + tempered glass

👉 Best for: Hospitals & controlled access areas

We offer a wide range of standard sizes:

500 × 500 × 500 mm

600 × 600 × 600 mm

700 × 700 × 700 mm

800 × 800 × 800 mm

1000 × 1000 × 1000 mm

✅ Custom sizes available upon request

Dual-door interlock (mechanical or electronic)

Prevents cross-contamination

Smooth, easy-to-clean internal surfaces

Multiple sterilization options (UV / HEPA / Air Shower / Xenon)

Durable stainless steel construction

Compliant with ISO 14644 & GMP standards

Type: Mechanical, electronic, laminar flow, or self-cleaning

Material: Stainless steel for durability and hygiene

Cleanliness: Meet ISO or GMP requirements

Size & Installation: Fit your items and site layout

Features: Optional smart control, UV, or explosion-proof

Service: Choose a reliable supplier

✔ Full product range (basic to high-end)

✔ Custom engineering solutions

✔ Competitive factory pricing

✔ Compliance with international standards

✔ Professional installation & after-sales support

Looking for the right pass box for your cleanroom project?

We offer:

Free technical consultation

Custom design solutions

Fast quotation within 24 hours

📧 Email: sales01@gzkunling.com

💬 WhatsApp: https://wa.me/8613316272505

👉 Send your requirements now and get a professional solution!

Q1: What is the difference between static and dynamic pass box?

Static pass boxes do not include airflow systems, while dynamic ones (laminar/air shower) actively remove contaminants.

Q2: Which material should I choose?

201 SS: Cost-effective

304 SS: Corrosion-resistant, widely recommended

Q3: Do you support customization?

Yes, we provide full customization including size, material, and functions.

Q4: What standards do your products meet?

ISO 14644, GMP, and FDA requirements.