Shijiazhuang Enric Gas Equipment Co., Ltd. delivers ASME/DOT-certified 15 kg CNG cylinders with OEM/ODM customization and high-speed global delivery. Cut procurement costs without compromising on safety, durability, or compliance—ideal for automotive, industrial, and energy storage applications.
Purchasing managers in the automotive, industrial gas, and energy sectors face persistent challenges with CNG cylinder procurement:
According to the IEA Gas Market Report Q1-2026, LNG and CNG infrastructure costs remain a barrier for 80% of industrial buyers, pushing demand for cost-efficient, certified alternatives.
Shijiazhuang Enric’s ASME/DOT-certified production line for 15 kg CNG cylinders
Shijiazhuang Enric Gas Equipment Co., Ltd. addresses these pain points with factory-direct 15 kg CNG cylinders engineered for performance, safety, and affordability. As a subsidiary of China International Marine Containers (Group) Co., Ltd., we leverage 50+ years of pressure vessel expertise to deliver:
| Feature | Shijiazhuang Enric | Competitor A (USA) | Competitor B (India) |
|---|---|---|---|
| 15 kg CNG Cylinder Price | $120–$150 (FOB) | $180–$220 | $160–$200 |
| Working Pressure | 200–300 bar | 200 bar | 200 bar |
| Material | High-strength steel (34CrMo4) | Steel | Aluminum alloy |
| Certifications | ASME, DOT, CE, TPED, PED | DOT, ASME | ISO 9809, BIS |
| Lead Time | 4–6 weeks | 8–12 weeks | 10–14 weeks |
| Customization | OEM/ODM (color, valve, coating) | Limited | None |
| Parameter | Value |
|---|---|
| Capacity | 15 kg (Water Volume: 50L) |
| Working Pressure | 200 bar / 300 bar (optional) |
| Test Pressure | 300 bar / 450 bar |
| Material | 34CrMo4 (High-strength steel) |
| Outer Diameter | 320 mm |
| Length | 850 mm |
| Weight (Empty) | 58 kg ± 2% |
| Valve Type | QCC-1 (Standard), NGT-1 (Optional) |
| Temperature Range | -40°C to +60°C |
| Lifespan | 15+ years (with proper maintenance) |
Used in buses, trucks, and passenger cars for cleaner fuel alternatives to diesel/gasoline.
Ideal for natural gas, hydrogen, and specialty gas storage in chemical plants, refineries.
Supports renewable energy projects (e.g., hydrogen blending, microgrids).
15 kg CNG cylinders in fleet and industrial applications
Shijiazhuang Enric Gas Equipment Co., Ltd. is the preferred supplier for Fortune 500 companies and government projects in 40+ countries. Our 15 kg CNG cylinders are trusted by:
ASME BPVC
DOT 4BA/4BW
CE/TPED/PED
ISO 9001:2015
China Compulsory
Fleet Manager, GreenEnergy Logistics (USA)
"Shijiazhuang Enric’s 15 kg CNG cylinders reduced our fleet costs by 25% compared to US suppliers. The DOT certification and 6-week delivery were critical for our expansion. Zero defects in 2,000+ units."
Procurement Director, EuroGas Solutions (Spain)
"Their CE/TPED-certified cylinders met all EU standards out of the box. We saved €120,000/year by switching from a German supplier. The anti-corrosion coating performs exceptionally in our coastal facilities."
Can’t find your answer? Contact us directly for a tailored response.
Our 15 kg CNG cylinder price ranges from $120–$150 FOB (Shijiazhuang Port) for standard models. Bulk orders (1,000+ units) qualify for discounts up to 10%. Prices vary based on pressure rating (200–300 bar), valve type, and customization (e.g., branding, coating).
We undercut US/EU suppliers by 20–30% due to China’s lower steel costs and vertical integration. For example:
Note: Our cylinders include anti-corrosion coating and 15-year lifespan as standard.
Our cylinders are pre-certified for global markets:
We also assist with local recertification (e.g., ECE R110 for automotive CNG).
Yes! We offer OEM/ODM services including:
MOQ for customization: 500 units. Lead time: 6–8 weeks.
Payment Terms:
Logistics:
Yes. Our after-sales service includes:
Our cylinders are type-approved for hydrogen storage (up to 300 bar) at the same price point. For high-pressure hydrogen (700 bar), we offer Type IV composite cylinders (carbon fiber) at a premium.
Most countries allow DOT/CE-certified cylinders without additional testing. However:
Our team provides full documentation to streamline customs clearance.
Order now to lock in 2026 pricing before steel costs rise. First 50 clients get free DOT/CE certification documentation and priority shipping.
Risk-Free Guarantees: ✓ Free samples for bulk orders ✓ 24-month warranty ✓ Money-back if customs rejected
Operations Manager, Dubai Gas Solutions (UAE)
"We ordered 5,000 units for our CNG station network. Shijiazhuang Enric’s cylinders arrived on time with zero defects. The 300 bar rating and desert-proof coating were perfect for our climate. Highly recommend!"
CEO, HydroTech Argentina
"As a hydrogen startup, we needed affordable, high-pressure cylinders. Shijiazhuang Enric’s 15 kg, 300 bar model was 40% cheaper than European options, with the same CE certification. Delivery to Buenos Aires took 25 days via sea freight."
Procurement Lead, Tata Motors (India)
"Tata Motors has been using Enric’s cylinders for 3 years. The BIS-certified units meet all Indian standards, and their OEM branding option helps us maintain consistency across our CNG bus fleet. No leaks, no issues."
Senior Gas Equipment Engineer | Shijiazhuang Enric Gas Equipment Co., Ltd.
With 15 years of experience in high-pressure gas storage systems, David has led the design and certification of 10,000+ CNG and hydrogen cylinders for global markets. He holds a Ph.D. in Mechanical Engineering from Tsinghua University and is a member of the ASME Pressure Vessel Committee.
-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
