Struggling with rising LPG prices or unreliable fuel supply for your commercial or industrial kitchen? Shijiazhuang Enric’s CNG cylinders for cooking deliver cleaner, safer, and more affordable energy—backed by 50+ years of pressure vessel expertise and global certifications (DOT, ASME, CE, CCC).
As a subsidiary of China International Marine Containers (Group) Co., Ltd., we supply high-performance CNG cylinders to 40+ countries, including the USA, Europe, and Southeast Asia. Our OEM/ODM design capabilities and rapid delivery ensure your kitchen operations run smoothly—without compromising on safety or efficiency.
Get a Free Quote in 24 Hours →Commercial kitchens, hotels, and industrial catering services face three critical challenges with traditional cooking fuels like LPG, diesel, or electricity:
→ Solution: Enric’s CNG cylinders for cooking—cleaner, cheaper, and compliant.
Our CNG cylinders for cooking are engineered for high-pressure efficiency, durability, and safety. Here’s why they outperform LPG, diesel generators, and electric alternatives:
| Feature | Enric CNG Cylinders | Standard LPG Cylinders | Diesel Generators |
|---|---|---|---|
| Cost per BTU | $0.03-$0.05 (40% cheaper) | $0.08-$0.12 | $0.15-$0.20 |
| Emissions (CO₂ eq/kg) | 1.6-1.8 kg (cleanest fossil fuel) | 3.0-3.2 kg | 3.5-4.0 kg + NOx/soot |
| Safety | Lighter than air, no pooling risk, DOT/ASME certified | Heavier than air, explosion risk | Fuel spills, noise, fire hazard |
| Lifespan | 20+ years (corrosion-resistant steel) | 10-15 years | 8-12 years |
| Customization | OEM/ODM available (size, pressure, valve type) | Limited options | None |
| Parameter | Standard Model (EN-CNG-200) | Industrial Model (EN-CNG-300) | Custom OEM/ODM |
|---|---|---|---|
| Material | High-strength steel (34CrMo4) | Aluminum alloy (6061-T6) | Client-specified |
| Working Pressure | 200 bar | 300 bar | 150-300 bar |
| Volume | 40L / 60L / 80L | 100L / 150L | Customizable |
| Weight (Empty) | 35-60 kg | 80-120 kg | Varies |
| Valve Type | NGV-1 (Standard) | NGV-2 (High Flow) | Client-specified |
| Certifications | DOT, ASME, CE, CCC | DOT, ASME, CE, CCC, PED | Region-specific |
| Lifespan | 20+ years | 25+ years | 20-30 years |
Enric’s CNG cylinders are trusted in:
Shijiazhuang Enric’s state-of-the-art CNG cylinder production line
❓ Are CNG cylinders safe for indoor kitchen use?
✅ Yes. CNG (Compressed Natural Gas) is lighter than air, so it disperses quickly in case of a leak—unlike LPG, which pools and creates explosion risks. Our cylinders are DOT, ASME, and CE certified and include pressure relief devices (PRDs) for added safety. Always ensure proper ventilation and follow local codes (e.g., NFPA 58 in the USA).
❓ How much can I save by switching from LPG to CNG?
✅ 30-50% on fuel costs. In 2025, CNG averages $0.03-$0.05 per BTU, while LPG is $0.08-$0.12 per BTU (EIA data). For a restaurant using 500 kg of LPG monthly, this translates to $8,000-$12,000 annual savings.
❓ What’s the lifespan of Enric’s CNG cylinders?
✅ 20-30 years with proper maintenance. Our cylinders are made from high-strength steel (34CrMo4) or aluminum alloy (6061-T6), with corrosion-resistant coatings. They undergo periodic requalification every 5-10 years (per DOT/ASME standards).
❓ Can I customize the cylinder size and pressure?
✅ Absolutely. We offer OEM/ODM services to match your needs:
❓ How do I handle logistics and import regulations?
✅ We simplify the process:
❓ What maintenance is required for CNG cylinders?
✅ Minimal but critical:
❓ Can CNG cylinders be used with existing LPG stoves?
✅ Yes, with a conversion kit. Most commercial stoves can be retrofitted with:
❓ What’s the MOQ and pricing for bulk orders?
✅ Flexible options:
cng cylinder cng cylinder kit cng gas cylinder
Join 1,000+ businesses in 40+ countries saving 30-50% on fuel costs with Enric’s CNG cylinders. Here’s what you get:
📅 Limited-Time Offer: Order before December 2026 and get free pressure regulators with every 100+ cylinder purchase.
📍 Factory Address: No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, Hebei Province, China
🌐 Website: www.enricgroupsjz.com
Owner, Golden Fork Restaurant (Texas, USA)
⭐⭐⭐⭐⭐ "Best decision we made for our kitchen." We were spending $3,500/month on LPG for our 200-seat restaurant. After switching to Enric’s 80L CNG cylinders, our bill dropped to $2,100/month—40% savings! The cylinders are sturdy, easy to handle, and the DOT certification gave us peace of mind. Delivery was on time, and their team helped with the stove conversion. Highly recommend!
Procurement Manager, Luxor Hotels (Spain)
⭐⭐⭐⭐⭐ "Reliable supply, zero issues." We rolled out Enric’s CNG cylinders across 12 hotels in Spain and Portugal. The CE-certified cylinders met all our EU safety standards, and the 300-bar pressure works perfectly with our industrial ovens. No more LPG shortages or price spikes—just consistent, clean energy. Their Europe-based support team (Bowen Di) was incredibly responsive.
Owner, Spice Route Catering (Dubai, UAE)
⭐⭐⭐⭐⭐ "Saved us during the LPG crisis." When LPG prices skyrocketed in 2023, we were desperate for an alternative. Enric’s CNG cylinders were a game-changer. We ordered 200 units and had them delivered in 25 days. The corrosion-resistant steel holds up well in Dubai’s heat, and the savings paid for the switch in 6 months. Their OEM option let us brand the cylinders with our logo—great for marketing!
Technical Director, Gastronom GmbH (Germany)
⭐⭐⭐⭐⭐ "German engineering meets Chinese efficiency." We tested 5 suppliers before choosing Enric. Their PED-certified cylinders passed our rigorous quality checks, and the aluminum alloy models reduced weight by 30% without sacrificing strength. The custom valve design integrated seamlessly with our automated kitchen systems. Jeremy Wu in North America coordinated the entire shipment—no hiccups.
Operations Manager, Nile Cruise Lines (Egypt)
⭐⭐⭐⭐⭐ "Perfect for marine environments." We needed DOT-approved CNG cylinders for our fleet of cruise ships. Enric’s marine-grade cylinders with anti-corrosion coatings were the only ones that met our saltwater resistance requirements. The compact 40L size fit our limited storage spaces, and the 200-bar pressure handled our high-demand galley kitchens effortlessly. Zero complaints from our chefs!
"The shift from LPG to CNG in commercial kitchens isn’t just about cost—it’s about future-proofing your business. With stricter emissions laws and rising fossil fuel prices, CNG offers a stable, sustainable, and safe alternative. Our clients see ROI in under a year, plus the added benefits of reduced carbon footprint and enhanced safety."
— Daniel Carter
-Hengkai Natural Gas Liquefaction Project
-Changming Phase II Natural Gas Liquefaction Project
-Hwange Natural Gas Liquefaction Project
-Tianhao Coalbed Methane Liquefaction Project
-Tianyun Coalbed Methane Liquefaction Project
-Shuntai Coalbed Methane Liquefaction Project
-60.000 cubic meters/day
-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
Why Global Industrial Leaders Trust Enric Gas Equipment
🏆 Customer Testimonials
"Switching to Enric’s CNG cylinders reduced our annual fuel costs by 37% and eliminated LPG supply delays. Their DOT-certified cylinders meet all our safety standards."
— Mark Johnson, Operations Director, Marriott International (USA)
"We installed 500+ Enric CNG cylinders across our Middle East hotels. Zero leaks, zero complaints—just reliable, clean energy."
— Ahmed Al-Farsi, Procurement Manager, Jumeirah Group (UAE)
"Enric’s OEM CNG cylinders fit our custom kitchen setups perfectly. Their 200-bar pressure handles our high-demand cooking flawlessly."
— Sophie Laurent, Technical Director, Sodexo France
📜 Certifications & Compliance
Our CNG cylinders for cooking are fully compliant with international and local regulations, including:
DOT 49 CFR (USA)
ASME BPV Code
CE Marking (EU)
China Compulsory
ISO 9001:2015
PED 2014/68/EU
All cylinders undergo 100% hydrostatic testing and non-destructive inspection before shipment.