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The CNG cylinders for vehicles from Wkk Industrial Co., Ltd are available in Type I, Type II, and Type III configurations, each designed to meet specific application needs in compressed natural gas storage. Type I cylinders are typically all-metal (steel or aluminium), Type II combines a metal liner with a fiber wrap, and Type III uses a lightweight aluminium liner with full composite reinforcement, offering varying balances of weight, strength, and cost.
These cylinders are engineered for high-pressure capacity, with robust construction to withstand the demands of automotive use. The Type III variants, in particular, are known for their lightweight design, which improves vehicle efficiency without compromising safety. Standard compliance includes adherence to international safety regulations such as ISO 9809 or ECE R110, which are typical for CNG cylinders destined for global markets.
Primarily used in the automotive and transportation sectors, these cylinders support vehicles running on natural gas, contributing to lower emissions and better fuel economy. They are suited for OEMs, fleet operators, and aftermarket conversions, with the choice of cylinder type dependent on the vehicle’s weight constraints, performance requirements, and budget considerations.
| Cylinder Types Offered | Type I, Type II, Type III |
| Typical Material for Type I | Steel or aluminium (all-metal construction) |
| Typical Material for Type II | Metal liner with fiber wrap (partial composite) |
| Typical Material for Type III | Aluminium liner with full composite wrap |
| Working Pressure Range | Typically 20 MPa to 30 MPa (standard for CNG applications) |
| Typical Burst Pressure | 2.25 to 2.5 times working pressure (standard safety margin) |
| Typical Service Life | 15 to 20 years (standard for well-maintained CNG cylinders) |
| Compliance Standards | ISO 9809, ECE R110 (typical for international markets) |
| Typical Operating Temperature Range | -40°C to 85°C |
| Common Applications | Automotive, buses, trucks, and light commercial vehicles |
Wkk Industrial Co., Ltd is headquartered in Changgang Center, Xintang, Zengcheng, Guangzhou, Guangdong Province, China, with its address registered in the 511340 postal district. The company specialises in the production of high-pressure cylinders, including CNG storage solutions for vehicle applications.
As a supplier, Wkk Industrial Co., Ltd holds a harbor trust tier and an imported supplier tier, indicating a verified and established operational presence. The company’s product range includes multiple cylinder types, reflecting its capability to cater to diverse requirements across the automotive and transportation industries.
| 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 ordering, confirm the cylinder type (I, II, or III) and its compatibility with your vehicle’s CNG system, including pressure ratings, dimensions, and mounting specifications. Request full certification documentation, such as ISO 9809 or ECE R110 compliance, to ensure the product meets regulatory requirements in your target market.
Clarify logistics details, including Incoterms (e.g., FOB or CIF), packaging standards, and estimated lead times, which can range from 4 to 8 weeks depending on production schedules. Discuss payment terms, such as L/C or T/T, and ensure they align with your procurement policies and risk management strategies.
Conduct quality checks, including visual inspections for surface defects, dimensional verification against specifications, and hydrostatic or burst pressure testing to confirm structural integrity. Request third-party inspection reports if necessary, and ensure all accompanying documentation, such as material certifications and test results, is provided before shipment.
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Securing a reliable supply chain for Cng Cylinder For Vehicle is critical for maintaining your business operations. Wkk Industrial Co., Ltd, a verified supplier located in China, provides high-quality Cng Cylinder For Vehicle ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the LPG & CNG Kits industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Cng Cylinder For Vehicle from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Wkk Industrial Co., Ltd. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Wkk Industrial Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the LPG & CNG Kits category or discover new suppliers across the LPG & CNG Kits sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.
When importing Cng Cylinder For Vehicle from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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Yes, Wkk Industrial Co., Ltd provides Cng Cylinder For Vehicle for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Wkk Industrial Co., Ltd. Contact the supplier to discuss the best logistics options for importing Cng Cylinder For Vehicle to your country.
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