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The CNG cylinders from Shandong Auyan New Energy Technology Co., Ltd. are Type IV composite cylinders designed for vehicle-mounted applications, utilising finite element stress analysis to optimise winding pressure during production. The range includes models such as the 235L CNG4-C-450-235-20S with a working pressure of 20 MPa, an outer diameter of 450 mm, a length of 1880 mm, and a water volume of 235 litres, alongside smaller variants like the 55L CNG4-C-327-55-20T and 66L CNG4-C-356-66-20T, which offer compact solutions for lighter vehicles.
Each cylinder is manufactured with a patented winding tooling process that enables continuous, controllable, and variable pressure fiber winding, achieving a 42% weight reduction compared to conventional designs. The composite material construction, typically carbon fiber over a polymer liner, provides high strength-to-weight ratio, corrosion resistance, and extended service life, which are standard advantages for Type IV cylinders in the CNG storage industry.
These cylinders are primarily used in commercial and public transport vehicles transitioning to compressed natural gas for fuel efficiency and emissions reduction. Buyers typically source them for fleet conversions or OEM installations, with logistics and trade terms negotiated per order. The cylinders are designed to meet the demands of high-pressure gas storage, ensuring reliability in diverse operating conditions.
| Cylinder Type | Type IV Composite |
| Working Pressure | 20 MPa or 35 MPa (model-dependent) |
| Outer Diameter | 327 mm to 450 mm (model-dependent) |
| Length | 915 mm to 2400 mm (model-dependent) |
| Water Volume | 55 L to 305 L (model-dependent) |
| Material Construction | Carbon fiber composite over polymer liner |
| Weight Reduction | 42% lighter than conventional steel cylinders |
| Design Standard | Finite element stress analysis optimised winding |
| Typical Service Life | 15-20 years (standard for Type IV CNG cylinders) |
| Typical Operating Temperature Range | -40°C to 85°C (standard for CNG applications) |
Shandong Auyan New Energy Technology Co., Ltd. is based in Qingdao, Shandong Province, China, with its registered address in the 266333 postal district. The company specialises in the design and manufacture of composite high-pressure gas cylinders, leveraging proprietary winding technologies to enhance product performance and durability.
As a supplier, Shandong Auyan New Energy Technology Co., Ltd. holds a harbor trust tier, indicating a verified operational presence. The company’s focus on innovation is evident in its use of finite element analysis and patented tooling, which are core to its competitive advantages in weight reduction and cost efficiency for CNG storage solutions.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the cylinder model’s compatibility with your vehicle’s CNG system, including pressure ratings, dimensions, and mounting requirements. Confirm that the supplier can provide the necessary certification and compliance documentation for your target market, as regulatory standards may vary by country.
Discuss logistics details such as Incoterms (e.g., FOB or CIF), packaging requirements, and lead times, which are typically 30 to 60 days for composite cylinder production. Clarify payment terms, which often include options like L/C or T/T, and ensure these align with your procurement policies and risk tolerance.
Quality checks should include visual inspections for surface defects, dimensional verification against the model specifications, and pressure testing to confirm structural integrity. Request a third-party inspection certificate if required, and ensure all documentation, such as material test reports and compliance certificates, is provided before shipment.
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When sourcing Cng Cylinder for your business, securing the right balance of quality and cost is essential. Shandong Auyan New Energy Technology Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Cylinders sector with strong demand from importing countries worldwide.
Importing Cng Cylinder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Auyan New Energy Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Cng Cylinder has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Cylinders category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Cng Cylinder requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Cng Cylinder from Shandong Auyan New Energy Technology Co., Ltd. is $3000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shandong Auyan New Energy Technology Co., Ltd. through EximNext.
The supplier, Shandong Auyan New Energy Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Cng Cylinder. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Cng Cylinder depends on the specific grade and form. Contact Shandong Auyan New Energy Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Cng Cylinder from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Auyan New Energy Technology Co., Ltd.. Ensure you have the necessary import licenses for Industrial Cylinders products in your destination country.
Yes, Shandong Auyan New Energy Technology Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shandong Auyan New Energy Technology Co., Ltd. through EximNext.
Shandong Auyan New Energy Technology Co., Ltd. offers Cng Cylinder with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Cng Cylinder is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Auyan New Energy Technology Co., Ltd. through our platform.
Shandong Auyan New Energy Technology Co., Ltd. maintains international quality certifications. These ensure that the Cng Cylinder meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Auyan New Energy Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shandong Auyan New Energy Technology Co., Ltd..
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