"Enric’s 200-bar tube trailers reduced our logistics costs by 22% compared to traditional cylinder deliveries. Their DOT-3AA certification streamlined our U.S. compliance process."

"For our 5nm chip production, we needed 99.9999% purity H₂ with <0.1 ppm O₂. Enric’s UHP-grade hydrogen met our specs at 30% lower cost than Linde."

"Their 350-bar hydrogen storage systems for our Mirai FCV passed all SAE J2579 crash tests. Delivery was on-time despite COVID-19 disruptions."

❓ How is 1 litre hydrogen price determined?

The 1 litre hydrogen price depends on five key factors:

1. Production Method:
   • Steam Methane Reforming (SMR): $2.50–$4.00/kg (most common; uses natural gas).
   • Coal Gasification: $1.50–$3.00/kg (lower cost but higher CO₂ emissions).
   • Electrolysis (Green H₂): $4.00–$6.00/kg (renewable-powered; premium pricing).
2. Purity Grade:
   • Industrial (99.9%): $2.80–$3.50/kg
   • High Purity (99.999%): $3.50–$4.50/kg
   • Ultra-High Purity (99.9999%): $4.50–$6.00/kg
3. Packaging & Pressure:
   • 200-bar cylinders: +$0.20–$0.50/kg
   • 300-bar tube trailers: +$0.10–$0.30/kg (better economies of scale)
   • Liquid hydrogen (LH₂): +$1.00–$2.00/kg (cryogenic costs)
4. Volume:
   • Spot market (small orders): +10–20%
   • Bulk contracts (10+ tons): 5–15% discount
   • Annual supply agreements: Up to 20% savings
5. Logistics:
   • Local delivery: $0.10–$0.30/kg
   • Cross-border (e.g., China→US): +$0.50–$1.50/kg

Enric’s Advantage: Our vertical integration (manufacturing + certification) cuts costs by 20–40% vs. distributors. 1 kg H₂ = ~11,100 litres at STP, so our $2.80–$4.50/kg range equals $0.00025–$0.00040 per litre at standard conditions.

Source: IEA Global Hydrogen Review 2025

❓ Can I get bulk discounts for large hydrogen orders?

Yes! We offer tiered pricing based on order volume and contract length:

Order Size	Discount	Example Price (per kg)
1–9 metric tons	0%	$4.20–$4.50
10–50 metric tons	5%	$3.99–$4.27
50–200 metric tons	10%	$3.78–$4.05
200+ metric tons (Annual Contract)	15–20%	$2.80–$3.60

Additional Savings:

• Pre-payment discount: 3–5% for full upfront payment.
• Long-term contract (3+ years): Lock in prices to hedge against market volatility.
• Referral bonus: 1% credit for introducing new clients (min. 10-ton order).

Note: Prices exclude import duties (varies by country) and local taxes. Request a customized quote for your location.

❓ What are the logistics and delivery options for hydrogen?

We offer flexible delivery solutions tailored to your infrastructure and usage rate:

1. Cylinder Deliveries (Best for Small/Medium Users)

• 200-bar steel cylinders: 50L (10m³) or 80L (15m³) capacity.
• 300-bar high-pressure cylinders: 40L (12m³) but lighter weight.
• Bundle options: 12–16 cylinders palletized for forklift handling.
• Lead time: 3–7 days for local stock; 4–6 weeks for custom orders.
• Cost: $0.10–$0.30/kg delivery fee (varies by distance).

2. Tube Trailers (Best for Bulk Users)

• Capacity: 300–500 kg per trailer (equivalent to 300–500 standard cylinders).
• Pressure: 200–300 bar.
• Turnaround time: 24–48 hours for refills at our regional hubs.
• Cost savings: 15–25% cheaper than cylinder deliveries for >50 kg/month usage.

3. Liquid Hydrogen (LH₂) for Ultra-Large Users

• Storage: Cryogenic dewars (10,000–50,000L).
• Transport: ISO tank containers (17,500L capacity).
• Applications: Aerospace, large-scale fuel cells, or backup power.
• Note: Requires on-site vaporization equipment.

4. On-Site Generation (For Long-Term Stability)

Partner with us to install electrolyzers or SMR units at your facility:

• Electrolyzers (Green H₂): 1–10 MW systems; CAPEX: $800–$1,200/kW.
• SMR Units: 500–5,000 Nm³/h; CAPEX: $300–$500/kW.
• ROI: 3–5 years for high-usage facilities (>1 ton/day).
• Maintenance: We provide 24/7 remote monitoring and on-site service contracts.

Delivery Coverage

Need help choosing the best option? Consult our logistics experts.

❓ What certifications do your hydrogen products have?

Our hydrogen and storage equipment comply with all major international standards. Here’s a breakdown by region:

🌎 Global Certifications

🇺🇸 United States (DOT & ASME)

• DOT 3AA: Seamless steel cylinders for compressed gas.
• DOT 4L: Aluminum cylinders (lighter weight).
• DOT-SP: Special permits for high-pressure applications.
• ASME Section VIII: Pressure vessel design and fabrication.
• NFPA 50B: Hydrogen storage and piping systems.

🇪🇺 European Union (CE & TPED)

• CE Marking: Mandatory for all pressure equipment.
• TPED (2010/35/EU): Transportable pressure equipment.
• PED (2014/68/EU): Pressure Equipment Directive.
• ADR/RID/IMDG: Transport regulations for road, rail, and sea.

🇯🇵 Japan (KHK)

• KHK S 0221: High-pressure gas safety standards.
• JIS B 8265: Pressure vessel construction.

🇮🇳 India (PESO)

• PESO Approval: Petroleum and Explosives Safety Organization.
• IS 7285: Seamless steel gas cylinders.

🇰🇷 South Korea (KGS)

• KGS Certification: Korea Gas Safety Corporation.
• KS B 6201: High-pressure gas cylinders.

🌍 Additional Industry-Specific Certifications

Need a specific certification for your market? Contact us—we can arrange third-party testing (e.g., SGS, TÜV, Bureau Veritas).

❓ How do I place an order, and what are the payment terms?

Ordering from Shijiazhuang Enric Gas is simple and secure. Here’s our streamlined process:

📝 Step-by-Step Ordering Process

1. Inquiry:
   • Contact us via form, WhatsApp, or email with your requirements (quantity, purity, packaging, delivery location).
   • Receive a detailed quote within 24 hours (includes pricing, lead time, and logistics options).
2. Technical Confirmation:
   • Our engineers review your specs and recommend the optimal solution.
   • We provide MSDS (Material Safety Data Sheet) and certificates of analysis (COA) for your records.
3. Contract & Payment:
   • Sign a purchase order (PO) or supply agreement.
   • Choose your preferred payment method (see below).
4. Production & Testing:
   • Manufacturing begins upon payment confirmation.
   • All products undergo 100% quality inspection before shipment.
5. Shipping & Documentation:
   • We handle all export paperwork (customs, certificates, bills of lading).
   • Track your order in real-time via our online portal.
6. Delivery & After-Sales:
   • Receive your hydrogen with full documentation.
   • Our team provides unpacking guidance and safety training if needed.

💳 Payment Terms

We offer flexible payment options to suit your business needs:

Payment Method	Terms	Fees	Processing Time
TT (Telegraphic Transfer)	30% deposit, 70% before shipment	$20–$50 (bank charges)	1–3 business days
Letter of Credit (L/C)	100% at sight	0.1–0.5% of amount	3–5 business days
Western Union	100% upfront (for small orders)	$10–$30	Instant
PayPal	100% upfront (for orders <$5,000)	3.5% + $0.30	Instant
Alibaba Trade Assurance	Payment released after delivery confirmation	Included	1–2 business days

📄 Required Documentation

For international orders, we’ll need:

• Company registration documents (e.g., business license).
• Tax ID/VAT number (for EU customers).
• Import license (if required in your country).
• End-user certificate (for restricted applications, e.g., aerospace).

🛡️ Risk Mitigation

We understand the concerns of international buyers. Here’s how we protect your investment:

• Quality Guarantee: 100% replacement or refund for defective products.
• Delivery Guarantee: Full refund if shipment is delayed by >14 days (force majeure excluded).
• Trade Assurance: Use Alibaba’s platform for payment protection.
• Insurance: All shipments are fully insured against loss or damage.
• Free Samples: Order a 10L test cylinder ($200, refundable on first order) to verify quality.

Start Your Order Now

24-Hour Quote

Global Shipping

5% First Order Discount

Secure Payment

"Enric’s hydrogen has been a game-changer for our battery production. Their 99.999% purity H₂ reduced our defect rate by 12% compared to our previous supplier. The 1 litre hydrogen price is also 25% lower, saving us over $500K annually. Delivery is always on time, and their team is incredibly responsive."

Order: 50 metric tons/month | Application: Battery electrode coating

"We switched to Enric for our UHP hydrogen needs after facing consistent purity issues with another supplier. Their 6.0-grade hydrogen (99.9999%) met our semiconductor-grade requirements at a 30% cost reduction. The 1 litre hydrogen price is unbeatable for the quality. Highly recommend!"

Order: 20 metric tons/quarter | Application: Silicon wafer production

"Reliability is critical for our fuel cell production, and Enric has never let us down. Their 350-bar tube trailers are top-notch, and the 1 litre hydrogen price is 20% below what we were paying in Korea. The fact that they’re ASME and DOT certified made the switch seamless."

Order: 100 metric tons/month | Application: Nexo fuel cell vehicles

"We partnered with Enric to supplement our hydrogen supply during peak demand periods. Their 1 litre hydrogen price is very competitive, and their PESO-certified cylinders meet all Indian regulations. The only reason I’m not giving 5 stars is that their lead time can be 6–8 weeks for custom orders, but the quality is worth the wait."

Order: 30 metric tons/quarter | Application: Industrial gas distribution