Powered by Made-in-China.com
Qf-2g Top-Thread O2 Valves
US$10.00
100-499 Pieces
US$8.00
500-999 Pieces
US$7.00
1,000+ Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableItem Name
Valve for Oxygen CylindersMat.
BrassUse
for Oxygen CylindersFeature
Top-Thread, ChromedTransport Package
CartonsTrademark
CBMTECOrigin
ChinaHS Code
8481803990Production Capacity
20, 000PCS/MonthKey features
OEM & ODM Services: Full customization available for color, valve, cap/handle, and marks.
Diverse Material Options: Body materials include Cuzn40Pb2, CW614N, CW611N, CW617N, HPB59-1, and HPB57-3.
Global Shipping Support: Stable freight forwarders available for USA, Europe, Australia, and worldwide destinations.
International Standards Compliance: Products meet Chinese GB, US ANSI, UK BS, German DIN, and Japan JIS standards.
Quality Certifications: Manufacturing process certified under ISO9001 and ISO2000 quality systems.
Free Sample Availability: Free samples provided, though courier charges may be shared with the partner.
Customized Packaging: Options include nylon net, carton, and wooden pallets based on client requirements.
Long-Term Expertise: Over 10 years of specialization in high and low pressure gas cylinder valves.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-08Nearest Port: NingboAverage Response Time: ≤3.95hTerms 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:Can you ship goods to my country? How long it will take? Who is the agent I should contact to track the shipment?
A:
Yes, we can arrange the shipment. We would like to check the freight cost and shipping time after you confirm the destination port and order details. We have stable freight forwarder for arranging cargo shipment, we will track the cargo and send you the shipping timetable after goods on board.
Q:Are you trading company or manufacturer?
A:
We have our own factory and specialize in manufacturing gas cylinders for many years. It is a company integrating industry and trade.
Q:What's your MOQ?
A:
It depends on your needed type. We can quote based on our customers' quantity. However, we suggest that the quantity should be one container or more for cylinders. Price will be less if the quantity is more.
Q:Can you accept the OEM request?
A:
OEM is accepted in our company, (no matter COLOR, VALVE, CAP/HANDLE, and marks.) All these could be fully filled.
Q:Do you provide samples? Is it free or extra?
A:
Yes, we can provide you free sample, but mostly we wish that our partner could share the courier charges.
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
Cga/Qf Type High Pressure Oxygen/Nitrogen/CO2/Acetylene Cylinder Valve Hot
US$7.00
100 Pieces(MOQ)
Excellent Material Oxygen Cylinder Valve Thread
US$7.00
100 Pieces(MOQ)
Qf-6A Top-Thread O2 Cylinder Valve
US$7.00-10.00
100 Pieces(MOQ)
Sanitary Stainless Steel Intelligent C-Top Controller Pneumatic Divert Seat Reversing Valve
US$3.00-20.00
10 Pieces(MOQ)
Qf-7b Top-Thread O2 Valve
US$7.00-10.00
100 Pieces(MOQ)
Different Specifications Qf/Cga High Pressure Gas Cylinder Valve
US$7.00
100 Pieces(MOQ)
Top-Thread Oxygen Cylinder Valve Qf-7D2 with Handle
Negotiable
50 Pieces(MOQ)
Superior Factory Price Oxygen Cylinder Valve Thread
US$7.00
100 Pieces(MOQ)
Qf-7b Top-Thread O2 Cylinder Valves
US$7.00-10.00
100 Pieces(MOQ)
Sanitary Stainless Steel Weld/Clamp/Thread Manual/Pneumatic Divert Seat Valve
US$3.00-20.00
10 Pieces(MOQ)
Qf-2e Top-Thread O2 Valves
US$7.00-10.00
100 Pieces(MOQ)
CNG Cylinder Valve, ISO11119 Certified with Left-Hand Anti-Misconnection Thread
US$8.50-9.20
100 Pieces(MOQ)
Top-Thread Oxygen Cylinder Valve Qf-7D2 Chromed Oxygen Gas Cylinder Valves
Negotiable
50 Pieces(MOQ)
Sanitary Stainless Steel Food Grade Stop Reversing Valve with Pneumatic Actuator C-Top
US$160.00-180.00
1 Piece(MOQ)
Top-Thread Oxygen Cylinder Valve Qf-7D2
Negotiable
50 Pieces(MOQ)
220V Dn 15 Thread Motorized Valve
US$5.00-25.00
100 Pieces(MOQ)
Sanitary Double Seat Welding Mixproof Valve with Il-Top
US$800.00-6,000.00
1 Piece(MOQ)
Oxygen Valve Qf-2g1 for O2 Cylinders
US$3.99-5.88
100 Pieces(MOQ)
Stainless Steel Sanitary Single Seat Mixproof Valve with C-Top
US$80.00-100.00
1 Piece(MOQ)



















