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Electronic Interlock Pass Box for Lab Equipment
US$199.00-299.00
1 Piece
Product profile
Customization
AvailableOptional Accessory
Drum, Timer Switch, Intercom, Sterilization Lamp, FloodlightNoise
40-60dbModel NO.
Pass bos-BSurface Treatment
ElectroplatingInside Diameter
600X600X600,800X800X800Installation
Embedded TypeOperating Principle
Air Shower TypeType
Electronic or MechanicalPlace of Origin
China (Mainland)Color
Stainless SteelPrefabricated
Pass BoxQuality
ISO9001-2000Latest Design
Environmental and PracticalExport Markets
North America, South America, Eastern Europe, SoutTransport Package
Standard Export PackingSpecification
as your requestTrademark
SUNNYDAOrigin
ShanghaiHS Code
9406000090Production Capacity
2000pieces Per MonthKey features
Anti-Cross Contamination: Double doors equipped with interlocking device to prevent simultaneous opening and cross contamination.
High-Grade Filtration: Equipped with Mini Pleat HEPA Filter achieving 99.99% efficiency for ISO5 clean grade.
UV Sterilization: Integrated ultraviolet germicidal lamp to effectively sterilize items during transfer.
Durable Construction: Outer surface made of stainless steel with electrostatic spraying; inner liner is easy-to-clean SUS304.
Low Noise Operation: Operates with low vibration and noise levels less than 60dB for quiet laboratory environments.
Flexible Installation: Can be installed via wall-mounted or floor-mounted methods according to customer requirements.
Customizable Options: Supports customization for color, size, and accessories like drum, timer, or intercom.
Multiple Working Principles: Available in Normal, Air Shower, and Laminar Flow types for different clean area requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-08-20Nearest Port: ShanghaiAverage Response Time: ≤1.39hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, DDP
AI-Powered supplier vetting
SummaryShanghai Sunnyda Industry Co., Ltd. is a China-based trading company and manufacturer/factory focused on construction and decoration products, including prefab houses, steel structures, sandwich panels, trailer houses, and related container products. The supplier reports five production lines, 31–40 quality-control staff, 6–10 years of R&D engineer experience, and ISO 14001, ISO 9001, ISO 20000, and ISO 14064 certifications. It states more than ten years of experience in relevant product manufacturing and offers customized products. Export activity is substantial, with 71%–90% of sales reportedly from exports and exporting beginning in 2018. Evidence of 24/7 availability supports after-sales responsiveness, but the provided information does not establish financial strength or detailed customer references.
Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, with construction and decoration as its commercial focus. Its listed products and manufacturing description indicate involvement in prefab houses, steel structures, sandwich panels, and related container products.
CertificationsThe supplier reports ISO 14001, ISO 9001, ISO 20000, and ISO 14064 management-system certifications. These stated certifications provide explicit evidence of formal management-system credentials.
After-Sales capabilityThe supplier states that it is available 24/7 and emphasizes taking care of products and serving customer needs. This supports stated service responsiveness, although detailed warranty, maintenance, or complaint-resolution procedures are not provided.
R&D capabilityThe supplier reports professional technical teams, automatic production lines, and 6–10 years of total R&D engineer experience. These details support technical and development capability, but no specific patented products, new-product results, or documented innovation outcomes are provided.
Production capacityThe supplier describes itself as a professional manufacturing factory, reports five production lines and 31–40 quality-control staff, and states more than ten years of experience producing trailer toilets, container houses, and panels. These are explicit indicators of established production capability.
Customization capabilityThe supplier explicitly states that its houses are customized and that it can make changes according to special requirements. This directly supports product customization capability.
Client casesThe trade record identifies Mexico as an import destination and lists one associated buyer, DCS IMPORTS & EXPORTS SA DE CV, with eight trade transactions recorded. This provides limited transaction-based customer evidence, but not a broad portfolio of verified customer cases or project references.
Product Q&A
Q:What is the function of the interlocking system?
A:
The interlocking system ensures that both doors cannot be opened at the same time, effectively preventing cross-contamination and air pollution between clean and unclean areas.
Q:What materials are used for the pass box construction?
A:
The outer surface is fully made of stainless steel treated with electrostatic spraying, and the inner liner is made of easy-to-clean SUS304 stainless steel.
Q:What are the available types of pass boxes?
A:
There are three types: Normal Pass Box (standard interlock), Air Shower Pass Box (with built-in fan and filter for cargo transfer), and Laminar Flow Pass Box (for biopharmaceutical industry to create Class 100 clean areas).
Q:Is the product customizable?
A:
Yes, the pass box can be customized according to customer requirements, including size, color, and optional accessories like telephones, drums, or sterilization lamps.
Q:What is the filtration efficiency of the HEPA filter?
A:
The Mini Pleat HEPA Filter provides 99.99% efficiency, ensuring the internal environment meets ISO5 clean grade standards.
Send Inquiry
*To:
Shanghai Sunnyda Industry Co., Ltd.
Shanghai Sunnyda Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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