Looking for competitive 12 kg CNG cylinder prices without compromising on safety or durability? Shijiazhuang Enric Gas Equipment delivers factory-direct pricing, ASME/DOT/CE-certified cylinders, and global shipping to reduce your procurement costs by up to 25% compared to traditional suppliers.
As a subsidiary of China International Marine Containers (Group) Co., Ltd., we leverage 50+ years of high-pressure gas equipment expertise to provide CNG storage solutions that meet international safety standards for automotive, industrial, and commercial applications.
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In the global shift toward clean energy, compressed natural gas (CNG) cylinders are critical for transportation, industrial fuel storage, and backup power systems. However, rising material costs (steel, aluminum) and supply chain disruptions have inflated 12 kg CNG cylinder prices, forcing businesses to compromise on either quality or budget.
At Shijiazhuang Enric, we address these challenges with transparent pricing, certified quality, and end-to-end logistics support—so you can focus on scaling your clean energy operations.
Below is a comparison of 12 kg CNG cylinder prices and features from leading global suppliers:
| Feature | Shijiazhuang Enric | Luxfer (USA/UK) | Worthington (USA) | local Supplier (India) |
|---|---|---|---|---|
| 12 kg CNG Cylinder Price (USD) | $120–$150 | $180–$220 | $170–$210 | $140–$160 |
| Material | High-strength steel (34CrMo4) or aluminum (6061-T6) | Aluminum (6061-T6) | Steel (34CrMo4) | Mixed (lower-grade steel) |
| Certifications | DOT, CE, ASME, TPED, UN ISO 9809 | DOT, CE, ASME | DOT, ASME | Local (ISI, BIS) |
| Warranty | 10 years | 5 years | 5 years | 2–3 years |
| Lead Time | 4–6 weeks (expedited: 2 weeks) | 12–16 weeks | 10–14 weeks | 8–10 weeks |
| Customization | OEM/ODM (color, valve, mounting) | Limited (valve only) | Standard only | Basic |
| MOQ | 100 units (negotiable) | 500 units | 200 units | 50 units |
Data sourced from supplier catalogs (2025) and internal procurement reports. Prices exclude shipping/taxes.
Note: According to the IEA Gas Market Report Q2-2026, LNG and CNG demand in Asia and the Middle East is driving a 15% increase in shipping costs—we mitigate this with bulk discounts and consolidated shipments.
Our ASME-certified production line in Shijiazhuang, Hebei (Capacity: 50,000+ cylinders/year)
| Parameter | Steel (34CrMo4) | Aluminum (6061-T6) | |
|---|---|---|---|
| Dimensions | Diameter (mm) | 310 ±5 | 320 ±5 |
| Length (mm) | 800 ±10 | 850 ±10 | |
| Performance | Working Pressure (bar) | 200 | 200 |
| Test Pressure (bar) | 300 | 300 | |
| Burst Pressure (bar) | >600 | >500 | |
| Weight (kg) | 12.5 ±0.5 | 10.8 ±0.5 | |
| Material | Tensile Strength (MPa) | 900 | 310 |
| Yield Strength (MPa) | 700 | 276 | |
| Corrosion Resistance | Zinc-coated | Anodized | |
| Service Life | 15 years (with proper maintenance) | ||
| Temperature Range | -40°C to +60°C | ||
Note: All specifications comply with DOT CFR 49 Part 571.304 and EN ISO 9809-1 standards.
Key Benefit: 30% lower fuel costs vs. gasoline (per MIT’s Natural Gas Study).
Key Benefit: 90% fewer NOx emissions vs. diesel.
Key Benefit: Safer than LPG (higher ignition temperature).
Case Study: In 2023, we supplied 5,000 cylinders to a US-based CNG fueling network, reducing their procurement costs by 28% while meeting DOT FMVSS 304 standards. The client reported zero defect rates over 12 months of operation.
Trusted by Industry Leaders in 40+ Countries
"We switched to Enric’s 12 kg CNG cylinders in 2024 and cut our cylinder costs by 22% without compromising safety. Their DOT-certified products passed all our internal stress tests. Delivery was on time, and their US warehouse in LA reduced our lead time from 12 to 3 weeks."
"As a distributor in Mumbai, we needed affordable, high-quality cylinders for our CNG stations. Enric’s aluminum 6061-T6 cylinders were 15% lighter than local options, improving vehicle mileage. Their TPED certification made customs clearance seamless."
"We’ve been using Enric’s cylinders for 5 years in our Spain and Germany fleets. Their CE/ADR compliance and 10-year warranty give us confidence. The custom mounting brackets saved us €50,000/year in retrofit costs."
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Answer: Our 12 kg CNG cylinder price ranges from $120 to $150 USD (FOB Shijiazhuang) for steel cylinders and $140 to $170 USD for aluminum, depending on:
Note: Prices for Luxfer or Worthington equivalents start at $180+ due to higher labor/material costs in the US/EU.
| Parameter | 12 kg | 20 kg | 50 kg |
|---|---|---|---|
| Gas Capacity (m³) | ~3.5 m³ @ 200 bar | ~5.8 m³ @ 200 bar | ~14.5 m³ @ 200 bar |
| Typical Use | Light vehicles, forklifts | Taxis, small trucks | Buses, industrial storage |
| Price (USD) | $120–$150 | $180–$220 | $400–$500 |
| Weight (kg) | 12.5 | 21 | 52 |
Answer: Yes! We offer:
Lead Time for Custom Orders: 6–8 weeks (includes prototyping and testing).
Answer: Shipping costs vary by destination and volume:
Note: We provide free shipping quotes within 24 hours. Contact gasequipment@enricgroup.com for a personalized estimate.
Answer: Our cylinders are pre-certified for:
For countries with additional requirements (e.g., Brazil’s INMETRO), we can arrange third-party testing (extra cost applies).
Answer: We offer a 10-year limited warranty covering:
Exclusions: Damage from improper use, accidents, or unauthorized modifications.
Claim Process: Submit photos/videos of the defect + purchase proof to dibowen@enricgroup.com (Europe) or wuzuoliang@enricgroup.com (North America).
Answer: Yes! We provide:
Sample Lead Time: 7–10 days (air freight).
Answer: Follow these steps:
Need Help? Contact our regional managers:
Don’t overpay for CNG storage. As a direct manufacturer with 50+ years of experience, we offer:
Limited-Time Offer: Orders placed before December 31, 2026 receive a 5% discount on quantities over 1,000 units.
🔒 Risk-Free Guarantee: If you’re not satisfied with our cylinders, we’ll refund 100% of your payment or replace the order—no questions asked.
"I was skeptical about buying CNG cylinders from China, but Enric’s DOT-certified products exceeded my expectations. The $130/unit price was 40% cheaper than local suppliers, and the delivery to Houston took only 5 weeks. My customers love the durability—no leaks or pressure drops in 18 months of use."
"We needed 1,000 cylinders for our Islamabad CNG stations. Enric’s steel 34CrMo4 cylinders were 25% lighter than our previous supplier’s, improving vehicle efficiency. Their TPED certification made customs clearance in Karachi a breeze. Highly recommend!"
"Our 20-truck fleet in Sydney now runs on Enric’s 12 kg aluminum cylinders. The corrosion-resistant coating holds up well in Australia’s humid climate. We’ve had zero issues in 12 months, and the 10-year warranty gives us peace of mind. Shipping to Brisbane took 6 weeks—well worth the wait!"
Daniel Carter is a Senior Gas Equipment Engineer at Shijiazhuang Enric Gas Equipment Co., Ltd., with over 15 years of experience in high-pressure gas storage solutions. A graduate of Tsinghua University’s Mechanical Engineering program, Daniel has led R&D projects for CNG, hydrogen, and industrial gas cylinders, securing 10+ patents in material science and safety innovations.
He specializes in international standards compliance (DOT, CE, ASME) and has consulted for Fortune 500 energy companies on clean fuel infrastructure. Daniel’s articles on gas cylinder design and procurement have been featured in Industrial Gas World and the Journal of Pressure Vessel Technology.
Connect with Daniel on daniel.carter@enricgroup.com.
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