Powered by Made-in-China.com
DOT-3AA High Pressure Steel Cylinders
Negotiable
100 Pieces
Product profile
Customization
AvailableCondition
NewCustomized
CustomizedModel NO.
cylinderCertification
ISO9001, QSTank Marerial
Metal TankType
High Pressure Storage & Transportation EquipmentStorage Objects
Solid, Liquid, GasWorking Pressure
20MPaManufacturing Std.
DOT-3AAMat.
34CrMo4Pressure Level
High PressureTransport Package
Standard Export PackingTrademark
CBM-TECH(OEM)Origin
Ningbo, ChinaHS Code
73110090Production Capacity
2, 000 PCS/MonthKey features
Customizable Color Options: Color is negotiable, allowing for customized appearance based on client requirements.
High Manufacturing Capacity: Capable of producing over 50,000 gas cylinders and 30,000 medical oxygen cylinders monthly.
Certified Quality Standards: Manufactured under ISO9001, ISO 13485, EN1964, and DOT-3AA standards with rigorous testing.
Low Minimum Order Quantity: Accepts small orders with an MOQ of just 50 pieces, suitable for diverse business needs.
Fast Delivery Service: Ensures rapid delivery within 3 to 4 weeks, with off-season lead time of one month.
Wide Specification Range: Offers various volumes from 8L to 80L and pressures up to 200 bar with multiple materials.
Professional Manufacturer: Direct factory with professional CNC equipment and over 5 years of export experience.
Comprehensive Product Series: Provides complete solutions including cylinders, valves, regulators, and medical gas systems.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-08Nearest Port: NingboAverage Response Time: ≤4.76hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryNingbo Cbmtec Medical Equipment Co., Ltd. is identified as a China-based manufacturer/factory operating in Zhejiang and supplying medical and industrial equipment. It reports 10 production lines, 11–20 years of total R&D-engineer experience, and 6–10 quality-control staff. Its product scope includes patient monitors, ventilators, patient lifts, anesthesia machines, ultrasound scanners, gas cylinders, oxygen concentrators, pulse oximeters, and oxygen regulators. The supplier reports BSCI, ISO 9001, and ISO 14001 management-system certifications, and began exporting in 2015, with 51%–70% of sales from exports. Evidence is insufficient to confirm after-sales service, customer cases, customization capability, or financial credibility. The available information supports manufacturing capacity and an established R&D and quality-control structure, but does not independently verify the stated quality guarantee or certification scope.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory, with a limited-company structure and a stated factory address in Ningbo, Zhejiang, China. This directly supports classification as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier reports BSCI, ISO 9001, and ISO 14001 certifications under supplier management systems. These certifications are stated in the provided information, although the slices do not provide certificate numbers, validity dates, or scopes.
R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience and states that it has its own R&D and technical engineers. This supports an established internal technical base, but the slices do not document patents, proprietary technologies, new-product launches, or measurable innovation outcomes.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, and its own manufacturing facilities, while offering a broad range of medical and industrial equipment. These facts support operational manufacturing capability; however, the stated annual output is limited to the category reported and no capacity-utilization or delivery-performance evidence is provided.
Product Q&A
Q:What certifications do the gas cylinders have?
A:
The cylinders are certified under ISO9001, ISO 13485, EN1964, and DOT-3AA standards.
Q:Is the color of the cylinder customizable?
A:
Yes, the color is negotiable and can be customized according to your specific requirements.
Q:What is the minimum order quantity (MOQ)?
A:
The MOQ is 50 pieces, allowing for small orders to be accepted.
Q:What is the typical delivery time?
A:
Delivery takes 3 to 4 weeks generally, with an off-season lead time of one month.
Q:What materials are used for the cylinders?
A:
The cylinders are primarily made from 34CrMo4 and 34Mn2V steel materials.
Send Inquiry
*To:
Ningbo Cbmtec Medical Equipment Co., Ltd.
Ningbo Cbmtec Medical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
43.3L DOT-3AA Gas Cylinders with Reasonable Prices
US$168.00-258.00
10 Pieces(MOQ)
7L High Pressure CO2 Aluminium CO2 Cylinder with DOT3AA
US$45.00
100 Pieces(MOQ)
ISO9809-3 Medical Steel Oxygen Cylinders 40L 15mA Working Pressure
Negotiable
50 Pieces(MOQ)
HP Steel Gas Cylinders (DOT-3AA Std)
Negotiable
100 Pieces(MOQ)
Well Sold High-Pressure Steel Gas Cylinders
Negotiable
100 Pieces(MOQ)
Riseon 40L Carbon Steel High-Pressure Acetylene Cylinder Bulk Supply
US$30.00-60.00
50 Pieces(MOQ)
40L/ 6m3 47L/7.5m3 50L/10m3 High Pressure Pressure Vessel Seamless Steel O2 Gas Cylinders
Negotiable
50 Pieces(MOQ)
ISO Tped DOT Certified High Pressure 10L 20L 40L 47L 50L 200 Bar Industrial Gas Cylinder
US$49.00-60.00
250 Pieces(MOQ)
7L 14L High Pressure Oxygen CO2 Aluminum Cylinder with DOT Certificate
US$45.00
100 Pieces(MOQ)
46.7L DOT-3AA Industrial Oxygen Cylinders
Negotiable
1 Piece(MOQ)
34CrMo4 High Pressure Gas Steel Cylinder
Negotiable
100 Pieces(MOQ)
High Standard Customized Stainless Steel Cryogenic Storage Liquid Helium Cylinder Pressure Vessel Dewar Flask
US$4,800.00-5,000.00
10 Pieces(MOQ)
0.6L High Pressure Soda CO2 Aluminium Cylinder with ISO/CE/DOT Certificate
US$5.00
100 Pieces(MOQ)
Pressure Resistant Oxidation Resistant 1L Stainless-Steel Mirror Polished Sampling Cylinder
US$230.00-300.00
50 Pieces(MOQ)
Medical/Industrial Steel Oxygen Gas Cylinders
US$58.00-78.00
100 Pieces(MOQ)
ISO DOT Standard Steel Cylinder 40L 47L 50L Tped Certificate 150bar 5.7mm Gas Cylinder
US$49.00-60.00
250 Pieces(MOQ)



















