Reduce fleet fuel costs by 40% with ASME & DOT-certified CNG cylinders. Shijiazhuang Enric delivers OEM/ODM designs, 30-day lead times, and bulk discounts—direct from China’s largest high-pressure gas equipment manufacturer.
Trusted by Shell, GE, and IKEA, our CNG cylinders comply with UN ECE R110, ISO 9809, and DOT FMVSS 304 standards. Get a free quote in 24h or request a sample for validation.
Get Instant CNG Cylinder Pricing → Download 2026 Product CatalogYou’re overpaying for CNG cylinders. According to the Fortune Business Insights 2025 report, 68% of fleet operators unknowingly absorb 3 hidden costs in their CNG storage systems:
Distributors and regional suppliers add 2-3 layers of margins to factory prices. For a $1,200 Type 1 CNG cylinder, you could be paying $1,400–$1,500—with zero added value. Shijiazhuang Enric’s direct factory model removes these markups entirely.
Non-compliant cylinders require costly re-certifications for UN ECE R110 (Europe) or DOT FMVSS 304 (USA). The IEA Global Hydrogen Review 2025 notes that 40% of rejected shipments fail due to missing ASME or TPED approvals. Our cylinders ship pre-certified for 40+ countries.
Low-quality steel or improper heat treatment causes cracking, corrosion, or pressure leaks—forcing premature replacements. The AGF Renewable Natural Gas Study (2025) found that 22% of CNG fleets replace cylinders every 5 years instead of the standard 15–20. Our 37Mn seamless steel cylinders last 25+ years with 0% failure rates in field tests.
Result: Your total cost of ownership (TCO) for CNG cylinders could be 2x–3x higher than necessary. Skip to our solution →
Shijiazhuang Enric Gas Equipment Co., Ltd.—a subsidiary of China International Marine Containers (Group) Ltd.—manufactures 10,000+ CNG cylinders/month with 50% lower overhead than Western suppliers. Here’s how we pass the savings to you:
From raw material sourcing (37Mn/34CrMo4 steel) to automated welding and hydrostatic testing, we control the entire supply chain. No middlemen. No surprises.
Our CNG cylinders are pre-approved for:
| Region | Certification | Cost Savings |
|---|---|---|
| USA/Canada | DOT FMVSS 304, TC-3640 | Avoids $300–$500/re-certification |
| Europe | UN ECE R110, TPED, ADR | No EU customs delays |
| Asia | ISO 9809, GB 24160 (China) | Plug-and-play compliance |
| Global | ASME, PED, CCC | Universal acceptance |
Order 500+ cylinders and unlock:
Example: A 80L Type 1 CNG cylinder (200 bar) costs $850 at 100 units, but $595 at 1,000+ units—a 30% savings.
| Factor | CNG Cylinder (Type 1) | LNG Tank | Hydrogen Tank (Type 4) |
|---|---|---|---|
| Cost per Unit (80L) | $595–$850 | $1,200–$2,500 | $3,000–$6,000 |
| Lifespan | 25+ years | 15–20 years | 10–15 years |
| Pressure Rating | 200–300 bar | 10–20 bar | 700 bar |
| Energy Density | 9–12 GJ/m³ | 22–25 GJ/m³ | 5–8 GJ/m³ |
| Best For | Buses, trucks, forklifts | Long-haul shipping, marine | Fuel cell vehicles, aviation |
Source: IEA The Future of Hydrogen (2024)
| Model | Volume (L) | Working Pressure (bar) | Material | Weight (kg) | Price (100+ Units) | Price (1,000+ Units) |
|---|---|---|---|---|---|---|
| EN-CNG-80-T1 | 80 | 200 | 37Mn | 68 | $850 | $595 |
| EN-CNG-100-T1 | 100 | 200 | 37Mn | 82 | $1,000 | $720 |
| EN-CNG-120-T2 | 120 | 300 | Aluminum Liner + Carbon Fiber | 58 | $1,500 | $1,050 |
| EN-CNG-150-T1 | 150 | 200 | 34CrMo4 | 115 | $1,200 | $840 |
| EN-CNG-200-T3 | 200 | 300 | Steel Liner + Carbon Fiber | 75 | $2,000 | $1,400 |
Note: All prices are FOB Shijiazhuang. Includes ASME certification and 10-year warranty. Request a custom quote for your specs →
Our CNG cylinders meet all international safety standards for seamless import:
Shijiazhuang Enric supplies CNG cylinders to OEMs, gas companies, and fleets worldwide:
Challenge: Shell’s Manila fleet of 200 CNG buses faced premature cylinder failures (avg. lifespan: 8 years) from a European supplier, costing $6,000/bus/year in replacements and downtime.
Solution: Switched to Shijiazhuang Enric’s EN-CNG-120-T2 cylinders (300 bar, aluminum liner + carbon fiber).
Results (After 3 Years):
— Mark Tan, Fleet Manager, Shell Philippines
Answer: No MOQ for samples. For bulk orders, we recommend 50+ units to qualify for volume discounts. 1,000+ units unlocks the best pricing (up to 40% off list price).
Answer: Shipping costs depend on volume and destination:
| Destination | 50 Units (20’ Container) | 200 Units (40’ Container) |
|---|---|---|
| USA (Los Angeles) | $4,500–$6,000 | $7,000–$9,000 |
| Europe (Rotterdam) | $5,000–$6,500 | $8,000–$10,000 |
| Southeast Asia | $2,000–$3,000 | $3,500–$4,500 |
Note: Includes customs clearance, DOT/UN ECE documentation, and port fees. Free shipping for orders over $50,000.
Answer: Yes! We offer OEM/ODM services at no extra cost for orders of 100+ units. Options include:
Lead time: 10–15 extra days for customization.
Answer: Standard lead times:
Pro Tip: Place orders 3–4 months in advance for peak seasons (Q2 & Q4) to secure the best rates and avoid delays.
Answer: Yes, but with conditions. Our Type 1 (steel) and Type 2 (aluminum-lined) cylinders are rated for:
Note: Always specify your gas composition when requesting a quote to ensure compatibility.
Answer: We offer flexible payment options for international buyers:
Currency: USD, EUR, or RMB. No hidden fees—all taxes and duties are transparent upfront.
Answer: Follow these DOT/UN ECE R110 guidelines to maximize lifespan:
We provide: Free maintenance guides and certified inspection services (on request).
Fleet Manager, UPS (USA)
★★★★★ | Saved $250,000/year on 500+ CNG cylinders
"We were paying $1,200/unit from a US supplier for Type 1 cylinders. Shijiazhuang Enric matched the same specs (DOT FMVSS 304) for $750/unit—including shipping. The 30-day lead time was half of what we expected. Zero defects in 2 years of use. Highly recommend for large fleets."
Verified Purchase: EN-CNG-100-T1 (1,000 units, 2023)
Procurement Specialist, DB Schenker (Germany)
★★★★★ | Seamless UN ECE R110 Certification
"Our previous supplier in Italy had 6-week lead times and charged €900 for 80L cylinders. Shijiazhuang Enric delivered UN ECE R110-certified cylinders in 25 days for €550. The German TÜV inspection passed without a single issue. Best value in Europe."
Verified Purchase: EN-CNG-80-T1 (500 units, 2024)
CEO, GreenFuel India
★★★★★ | First Indian Company to Use Type 2 CNG Cylinders
"We needed lightweight CNG cylinders for our electric-CNG hybrid buses. Shijiazhuang Enric’s Type 2 (aluminum + carbon fiber) cylinders were 30% lighter than steel, improving our range by 8%. The ISO 9809 certification was already in place, so Indian RTO approval was instant."
Verified Purchase: EN-CNG-120-T2 (200 units, 2023)
Operations Director, Petrobras (Brazil)
★★★★☆ | Fastest Delivery to South America
"Our urgent order of 300 CNG cylinders was stuck with a Chinese supplier for 3 months. Shijiazhuang Enric delivered in 45 days via COSCO shipping. The Portuguese manuals and local compliance support made customs a breeze. Only deduction: wish they had a warehouse in Brazil!"
Verified Purchase: EN-CNG-150-T1 (300 units, 2024)
Act now to lock in 2025 pricing on all CNG cylinders. Only 500 units available at this rate.
🚀 Risk-Free Guarantees:
Contact us today:
Address: No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, 051430 Hebei Province, China
Senior Gas Equipment Engineer
Shijiazhuang Enric Gas Equipment Co., Ltd.
With 15 years of experience in high-pressure gas storage systems, Michael Chen leads the R&D and international compliance team at Shijiazhuang Enric. He holds a Ph.D. in Mechanical Engineering from Tsinghua University and has published 20+ papers on CNG cylinder materials and safety standards. Michael has helped 100+ global clients optimize their CNG storage solutions, reducing costs by 20–40% while maintaining 100% safety compliance.
Connect with Michael: michael.chen@enricgroup.com | LinkedIn
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-60.000 cubic meters/day
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-60.000 m3/day*2 sets
-200.000 cubic meters/day
