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Best Choice 99.99% High-Capacity Pressure Swing Adsorption Liquid Nitrogen Generation Plant
US$108,870.00
1 Set
Product profile
Customization
AvailableApplication Fields
FoodCertification
CE, ISOCondition
NewNoise Level
LowParts
Air Purification ComponentsPurpose
Gas SeparationUsage
Nitrogen, Oxygen, ArgonName
Large Liquid Nitrogen Generator MachinePurity
96-99.999%Type
Skid MountedCapacity
100L/H-2400L/HDescription
Air Separation UnitYearly Operation Time
360 DaysLocal Service Location
NoneAfter-Sales Service Provided
Video Technical SupportOnline Support
YesMain Component 4
Rectification ColumnKeyword
Cryogenic Liquid Nitrogen PlantMachine Size
LargeTransport Package
Wooden CaseSpecification
6000*2100*2300mmTrademark
WoboOrigin
ChinaHS Code
8419609090Production Capacity
100set/YearKey features
High Production Capacity: Produces up to 2,400 litres of liquid nitrogen per hour with models ranging from 100L/H to 2400L/H.
Low Maintenance & Long Life: Features mature commercial compressors and heat exchanges ensuring high reliability and no maintenance.
Versatile Applications: Suitable for food freezing, medical preservation, chemical cooling, and laboratory research.
CE and ISO Certified: Meets international safety and quality standards with CE and ISO certifications.
Customizable Specifications: Offers custom-made options for non-standard voltage, frequency, altitude, and purity requirements.
Compact Design: Small footprint design suitable for various installation environments including labs and factories.
Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1996-07-09Nearest Port: Shanghai, QingdaoAverage Response Time: ≤6.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA
AI-Powered supplier vetting
SummaryWOBO Industrial Group Corp. is identified as a Chinese manufacturer/factory and group corporation based in Henan, with business coverage spanning industrial equipment, instruments, energy, manufacturing, electrical products, chemicals, and related services. The supplier reports more than 10 production lines, 21–30 R&D engineers, 11–20 quality-control staff, and multiple management-system certifications. Its offerings include hydrogen-generation, air-separation, gas-separation, cryogenic, and membrane equipment. Evidence indicates technical consulting, engineering design, installation, commissioning, training, turnkey projects, international trade experience, and broad export-market coverage. However, the provided information does not establish financial credibility, specific customer cases, or a demonstrated product-customization capability.
Supplier typeWOBO Industrial Group Corp. is explicitly classified as a Manufacturer/Factory and Group Corporation, with operations covering advanced manufacturing, industrial development, international trade, and multiple industrial sectors. This supports its identification as an industrial manufacturing supplier rather than solely a trading company.
CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 13485, ISO 14001, ISO 9001, ASME, and HACCP certifications. These stated certifications provide explicit evidence of formal management, quality, environmental, occupational-safety, medical-device, pressure-equipment, and food-safety-related systems, although the specific applicability of each certification to the target product is not provided.
After-Sales capabilityWOBO explicitly states that it provides technical consulting, engineering design, equipment installation and commissioning, technical training, turnkey projects, and sincere service support. These services indicate a documented capability to support customers beyond product delivery.
R&D capabilityWOBO states that it emphasizes scientific and technological innovation, exchanges with domestic and foreign research institutions and universities, adopts advanced design concepts, and develops emerging technologies and new processes. Its stated focus on hydrogen, green energy, gas separation, and advanced manufacturing supports an explicit innovation orientation.
Production capacityThe supplier reports more than 10 production lines, 21–30 R&D engineers, and 11–20 quality-control staff, while offering multiple equipment categories including hydrogen generators, air-separation plants, membrane-separation equipment, and cryogenic equipment. These stated resources and product scope provide explicit evidence of substantial production capability, although actual capacity by product is not detailed.
Product Q&A
Q:What is the production capacity of the liquid nitrogen plant?
A:
The plant offers various models with production capacities ranging from 100L/H to 2,400L/H, allowing you to choose the size that fits your needs.
Q:Can the machine be customized for specific requirements?
A:
Yes, custom-made options are available for non-standard voltage and frequency, altitudes above 1000m, and purity levels exceeding 99%.
Q:What are the main applications for this liquid nitrogen generator?
A:
It is widely used in food freezing, medical and biological sciences, industrial gas production, laboratory research, and chemical/pharmaceutical industries.
Q:What technical principle does the generator use?
A:
It applies a Mixed-Refrigerant Joule-Thomson (MRJT) refrigerator driven by a single compressor with precooling for efficient liquefaction.
Q:What after-sales service is provided?
A:
We provide video technical support and online support to assist with installation and operation.
Send Inquiry
*To:
WOBO Industrial Group Corp.
WOBO Industrial Group Corp.*Content:
Supplier replies will be sent to your registered email
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