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Good Quality Dewar Flask / CO2 Cylinder / CO2 Tank
US$1,173.00
1-9 set
US$1,083.00
10-49 set
US$902.00
50+ set
Product profile
Customization
AvailableAfter-sales Service
Free Technical Support and AccessoriesWarranty
2 YearsModel NO.
HT-QG175Condition
NewCustomized
CustomizedCertification
CO2 TankTank Marerial
Non-Metal TankType
Tank ContainerStorage Objects
Gas, CO2 TankCapacity
175LMedium
Lco2Liquid Density
1.101Filling Rate
95%Filling Capacity
164kgTransport Package
Fumigation-Free Wooden Box PackagingSpecification
530*530*1600mmTrademark
HONESTOrigin
Henan, China(Mainland)HS Code
7311001000Production Capacity
500sets/MonthKey features
Multi-Gas Storage Capability: Stores liquid oxygen, argon, nitrogen, CO2, and natural gas in vertical cryogenic vessels.
Customized Capacity Options: Available in 175L, 210L, and 500L capacities to meet specific industrial needs.
2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical equipment defects.
Free Technical Support: Includes free technical assistance and replacement accessories for customer peace of mind.
High Efficiency Filling Rate: Achieves 95% filling rate with optimized liquid density of 1.101 for maximum storage.
Rapid Production Lead Time: Peak and off-peak season lead times both within 15 working days for quick delivery.
Multi-Layer Insulation Design: Features removable multi-layer heat insulation for efficient cryogenic liquid storage.
Global Shipping Options: Flexible shipping terms including FOB, CFR, CIF, and EXW from major Chinese ports.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-03-07Nearest Port: Qingdao, Shanghai, GuangzhouAverage Response Time: ≤7.90hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryZhengzhou Honest Machinery Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, supplying industrial and processing machinery. The supplier reports ISO 9001 certification, more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. It states that every machine is tested before delivery, while only part of its machines are CE certified. Its after-sales offering includes 24/7 contact channels, technical support within 24 hours, and lifetime technical support. The supplier also reports customized machine and solution capabilities and customer coverage across multiple global regions. Available trade records show two transactions involving buyers in Mexico and Sri Lanka, but these records alone provide limited evidence of the broader customer base. Financial credibility cannot be determined from the available information without using the excluded financial figures.
Supplier typeThe supplier is explicitly identified as both a Trading Company and Manufacturer/Factory. Its stated business scope covers industrial equipment, components, manufacturing and processing machinery, with products including food, packing, drying, microwave, textile and construction machinery.
CertificationsThe supplier reports ISO 9001 certification and states that it has passed assessments by German TUV, Swiss SGS and French BV. However, it explicitly says that only part of its machines are CE certified, so CE coverage is not comprehensive.
After-Sales capabilityThe supplier describes multiple feedback channels, 24/7 after-sales service, complaint recording procedures, engineer technical support within 24 hours, and lifetime technical support. It also states that it has a mature after-sales service system.
R&D capabilityThe supplier reports 50 R&D engineers, attention to intelligent machines, customized solutions, continued innovation and the use of advanced business concepts. These statements support an indicated innovation capability, although no specific R&D outputs or patented technologies are provided.
Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, 50 R&D engineers, and a requirement that every machine be tested before delivery. These details indicate established manufacturing and quality-control resources.
Customization capabilityThe supplier explicitly states that it can customize machines and provide customized solutions according to customer needs. It also reports having delivered professional products and customized solutions to thousands of customers domestically and internationally.
Client casesThe supplier states that it has served thousands of customers and that its sales network covers Europe, America, Southeast Asia, the Middle East and Africa. Independently listed trade records show one transaction with a buyer in Mexico involving a die-cutting machine and one with a buyer in Sri Lanka involving automatic patty-forming machines, providing concrete but limited case evidence.
Product Q&A
Q:What gases can this Dewar flask store?
A:
It is designed to store and transport liquid oxygen, liquid argon, liquid nitrogen, liquid carbon dioxide, and liquid natural gas.
Q:What are the available capacity options?
A:
We offer three models with capacities of 175L, 210L, and 500L.
Q:How long is the warranty period?
A:
The product comes with a 2-year warranty covering mechanical defects.
Q:Do you provide technical support?
A:
Yes, we offer free technical support and accessories with every purchase.
Q:What is the lead time for production?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.
Send Inquiry
*To:
Zhengzhou Honest Machinery Co., Ltd.
Zhengzhou Honest Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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