What are the payment terms and minimum order quantity?

The Minimum Order Quantity (MOQ) is 1 unit. Payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What certifications does the manufacturer hold?

Our company holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications. Products are produced according to national GMP and US federal FS209E standards.

Can I add an intercom to the pass box?

Yes, an intercom can be added as an optional accessory upon demand to facilitate communication between the two sides of the pass box.

Big Passbox for Pharmaceutical Cleanroom Turnkey Solution Airtight Pass Box

Name: Big Passbox for Pharmaceutical Cleanroom Turnkey Solution Airtight Pass Box
Brand: Foshan Zhongjing Purification Equipment Co., Ltd.
SKU: 2189991365

Guangdong, ChinaFoshan Zhongjing Purification Equipment Co., Ltd.

US$799.00

1-49 Sets

US$499.00

50+ Sets

Sample price:US$799.00/set.Request sample

Product profile

Customization

Available

Optional Accessory

Timer Switch, Intercom, Sterilization Lamp, Floodlight

Noise

None

Model NO.

Big passbox 1.2meter

Surface Treatment

Stainless Steel Polished

Inside Diameter

1086W*1086h*1130d mm

Installation

Embedded Type

Operating Principle

UV Light

Type

Mechanical Chain

Product Name

Passbox Super Size

Material

304 Stainless Steel

Overall Size

1200W-1200h-1200d (mm)

Sheet-Metal Working

One Piece Bending Molding

Inner UV Light

1 PC

External Casing Material for Choice

Stainless Steel or Coated Steel

Power Supply

220V/50Hz or Customized

Color for Choice

Stainless Steel or Coated as Required

Lock Way Available

Mechanical Interlock or Electronic Interlock

Optional Accessories

Intercom, Quantity & Time Controller of UV Light

Installation Method

Embedded Wall Level, Wall Middle, or Customized

Widly Used

Clean Room Build, Food Factory, Dust Free Workshop

Lead Time

7-15 Days

Transport Package

Plastic Foam & Wooded Case

Specification

Available in Customized Design and Size

Trademark

Zhongjing

Origin

Foshan, China

HS Code

8414609090

Production Capacity

50000 Pieces/Year

Key features

Anti-Cross Contamination: Interlocking doors prevent simultaneous opening, ensuring airflow isolation and cleanroom safety.

UV Sterilization System: Built-in UV germicidal lamps effectively kill microorganisms and bacteria inside the transfer window.

Superior Air Tightness: Integrated door structure and special card-slot seal strips prevent dust accumulation and air leakage.

Customizable Design: Offers customized sizes, corner styles, opening directions, and material choices (SS304 or Coated Steel).

Flexible Interlock Options: Available with either mechanical or electronic interlock systems based on specific usage requirements.

Durable Construction: Made from high-quality stainless steel or coated steel with advanced CNC processing for longevity.

Wide Industry Application: Suitable for pharmaceutical, hospital, food, cosmetics, and electronics cleanroom environments.

Professional Manufacturer: ISO9001 certified factory with 20+ years experience and advanced production equipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedManagement Certification

Foshan Zhongjing Purification Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.89h

AI-Powered supplier vetting

SummaryThe supplier operates across purification and environmental-protection equipment, hardware, valves, and medical-device-related activities. It reports broad customization and ODM capabilities, recent new-product development, technical R&D resources, extensive metal-forming, cutting, welding, and drying equipment, and OEM service for well-known brands. After-sales installation and debugging support is stated, with written service procedures and corrective-action records. ISO9001:2015, ISO45001:2018, ISO14001, CE, invention patents, and utility-model patents are reported. Financial-related records cover 2021–2023, but the provided information does not disclose sufficient financial performance details. Overseas service coverage is recorded as zero, while port proximity, trade terms, and one-month lead times are provided.

Supplier typeThe supplier is a diversified manufacturer and seller spanning liquid separation and purification equipment, environmental-protection equipment, hardware, valves, and multiple medical-device and pharmaceutical-related activities. The listed licensed activities include production and management of Class II and Class III medical devices, medical masks, protective equipment, and drugs, indicating a manufacturing-oriented supplier with a broad regulated-product scope.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, along with CE product-certification capability. These explicitly demonstrate quality, occupational health and safety, environmental-management, and product-compliance credentials.

After-Sales capabilityThe supplier states that it provides timely installation and debugging support in coordination with product delivery. It also reports written service procedures with follow-up records and a corrective and preventive action procedure with records; however, overseas service coverage is listed as zero, which limits the demonstrated international service reach.

R&D capabilityThe supplier reports a strong technical R&D team, new-product development within the past year, ODM availability, and multiple national invention and utility-model patents. These are explicit indicators of product-development and technical innovation capability, although no detailed patent counts or technical outcomes are provided.

Production capacityThe listed equipment includes automatic bending, forming, pressing, drying, laser cutting, punching, shearing, welding, robotic welding, and butt-welding machinery, supporting in-house metal fabrication and assembly capability. The supplier also lists production activities for medical devices, masks, protective equipment, and drugs, although capacity, output volume, and facility scale are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that its R&D team can understand customer requirements, design customized products, and deliver complete project solutions, demonstrating broad customization coverage.

Product Q&A

Q:How does the pass box prevent cross-contamination?

The pass box features an interlocking mechanism that ensures once one door is opened, the other is locked. This airflow isolation prevents cross-contamination between different cleanroom levels.

Q:What materials are available for the casing?

You can choose between Stainless Steel (SS304) or Coated Steel for the external casing. The inner material is typically stainless steel, but options can be customized per demand.

Q:Can the pass box be customized in size and design?

Yes, we offer full customization including overall size, corner styles, opening directions, and installation methods (embedded, wall level, etc.) to fit your specific site layout.

Q:What is the lead time for production?

The average lead time is 7-15 days. During peak seasons, it may take up to one month, while off-season lead times are also approximately one month.

Q:Is UV sterilization included in the standard configuration?

Yes, the interior is equipped with ultraviolet germicidal lamps (typically 1 PC) to effectively kill microorganisms and maintain a clean environment inside the chamber.