High-Pressure Gas Storage & Transportation Equipment designed for natural gas, hydrogen, electronic gases, and specialty chemicals. As a subsidiary of China International Marine Containers (Group), Enric delivers ASME, DOT, CE, and ISO-certified bulk containers with 50+ years of expertise in pressure vessel manufacturing.
Reduce logistics costs by 30% with our optimized bulk container designs. 24/7 global support and rapid delivery from our Shijiazhuang manufacturing base to 40+ countries. Trusted by Shell, GE, IKEA, and Dell for mission-critical applications.
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Corporate purchasing managers in the natural gas, hydrogen, and specialty chemicals industries face escalating challenges with traditional bulk container solutions. According to the IEA Global Hydrogen Review 2024, 95% of hydrogen production still relies on carbon-intensive methods, with storage and transport accounting for 20-30% of total costs. Here’s what keeps procurement leaders up at night:
Inefficient container designs lead to excessive weight (increasing freight costs by 15-25%) and low utilization rates (often < 80% capacity). A Fortune Business Insights report reveals that 62% of industrial gas buyers cite transportation costs as their top procurement challenge. Traditional steel cylinders require 3-5x more shipments than bulk ISO containers for equivalent gas volumes.
Non-compliant containers risk leaks, explosions, or regulatory penalties. The 2025 Global Gas Report by IGU highlights that 40% of gas-related incidents in industrial settings stem from improper storage equipment. With ASME, DOT, and EU Pressure Equipment Directive (PED) requirements varying by region, a single non-compliant shipment can result in:
Electronic and semiconductor manufacturers require ultra-high-purity gas storage (99.9999%) for processes like CVD (Chemical Vapor Deposition). Yet, 78% of bulk container manufacturers (per MarketsandMarkets 2025) offer only standardized designs, forcing buyers to:
The IEA Gas 2025 report projects a 15% increase in global LNG demand by 2030, straining container availability. Lead times for high-pressure gas containers now average:
| Container Type | Standard Lead Time (2026) | Enric's Lead Time |
|---|---|---|
| ISO Bulk Containers (20ft) | 16–20 weeks | 8–10 weeks |
| High-Pressure Tube Trailers | 24–32 weeks | 12–14 weeks |
| Custom Engineered Systems | 32–40 weeks | 16–20 weeks |
Delays translate to $10,000–$100,000/day in lost production for chemical plants and semiconductor fabs.
With 50+ years of pressure vessel expertise and 200+ patents in gas storage technology, Shijiazhuang Enric Gas Equipment Co., Ltd. delivers turnkey bulk container solutions tailored to your operational needs. Our 169,000 m² manufacturing base in Hebei, China, integrates automated welding, NDT testing, and ISO 9001 quality systems to ensure zero-defect delivery.
Enric's ASME-certified manufacturing facility in Shijiazhuang, China
We benchmarked our solutions against Chart Industries, Hexagon Purus, and Worthington Industries—here’s how Enric stacks up:
| Feature | Enric | Chart Industries | Hexagon Purus | Worthington |
|---|---|---|---|---|
| Lead Time (20ft ISO) | 8–10 weeks | 12–16 weeks | 14–18 weeks | 10–14 weeks |
| Price (20ft ISO, 300 bar) | $18,000–$22,000 | $25,000–$30,000 | $28,000–$35,000 | $22,000–$26,000 |
| Customization Capability | Full OEM/ODM (material, pressure, fittings) | Limited (standard models) | Partial (pressure only) | Basic (size only) |
| Certifications | ASME, DOT, CE, PED, TPED, CCC, ISO 9809, ADR/RID | ASME, DOT, CE | ASME, DOT, CE | DOT, ASME |
| Warranty | 10 years (industry-leading) | 5 years | 5 years | 3 years |
| Global Service Network | 40+ countries (local engineers) | 20+ countries | 15+ countries | 10+ countries |
Data sourced from public tenders, RFQs, and Enric internal benchmarking (2026). Prices vary by volume and specifications.
Automated X-ray inspection for bulk container welds
Our bulk containers are engineered for maximum efficiency, safety, and durability. Below are specifications for our best-selling models, compliant with UN ISO 9809-1/2/3 and TC-51 standards:
| Model | EN-ISO-20-300 | EN-ISO-20-250 | EN-ISO-40-200 |
|---|---|---|---|
| Design Pressure | 300 bar | 250 bar | 200 bar |
| Volume (Water Capacity) | 40,000 L | 42,000 L | 76,000 L |
| Material | SA-516 Gr.70 (Steel) | SA-516 Gr.70 (Steel) | SA-516 Gr.70 (Steel) |
| Gas Compatibility | H₂, N₂, Ar, He, CO₂, NH₃ | NG, LPG, Ethylene, Propane | NG, LPG, Industrial Gases |
| Tare Weight | 12,500 kg | 11,800 kg | 22,000 kg |
| Max Payload | 28,000 kg | 29,500 kg | 38,000 kg |
| Certifications | ASME, DOT, CE, PED | ASME, DOT, CE, PED | ASME, DOT, CE, PED |
| Model | EN-TT-300-9 | EN-TT-250-12 |
|---|---|---|
| Design Pressure | 300 bar | 250 bar |
| Tube Count | 9 | 12 |
| Tube Material | CrMo Steel (SA-387) | Carbon Steel (SA-106) |
| Total Volume | 3,600 L | 6,000 L |
| Gas Compatibility | H₂, He, N₂, Ar | NG, CO₂, N₂O |
| Trailer Length | 12.5 m | 14.0 m |
| Certifications | DOT, ASME, ADR/RID | DOT, ASME, ADR/RID |
Our bulk containers are deployed in 10,000+ installations worldwide across:
Storage for green/blue hydrogen at refueling stations (e.g., Nikola, Toyota projects in CA, DE). 200+ hydrogen tube trailers delivered to EU and US markets in 2025.
Bulk transport of ethylene, propylene, and ammonia for DOW, BASF, and SABIC. Reduces unloading time by 40% with bottom-loading systems.
Ultra-high-purity N₂, Ar, He, and specialty gases for TSMC, Intel, and Samsung fabs. Class 1 cleanroom-compatible designs.
Natural gas storage for peaker plants and CCPPs (e.g., GE’s HA turbines). 24/7 fuel supply during pipeline disruptions.
Hydrogen tube trailers ready for shipment to European markets
With 20+ years in international markets, Enric has supplied 50,000+ bulk containers to 1,200+ customers in 40+ countries. Our zero-accident safety record and 98% on-time delivery rate make us the #1 choice for bulk container manufacturing in Asia.
ASME U-Stamp
DOT Specification
CE Marking
ISO 9001
PED Certified
TPED for Transport
“Enric’s 300-bar hydrogen tube trailers reduced our logistics costs by 28% compared to our previous supplier. Their DOT and EC 79/2009 compliance gave us confidence for cross-border transport in Europe. The IoT monitoring system has already prevented two potential pressure issues in the field.”
“We needed ultra-high-purity nitrogen storage for our semiconductor fab. Enric’s electropolished ISO containers met our SEMI S2/S8 standards and reduced particle contamination by 90%. Their on-site engineering support during installation was exceptional.”
“Enric’s modular bulk containers allowed us to scale ethylene storage at our Texas plant without capital-intensive tanks. Their 10-year warranty and rapid spare parts delivery (48 hours to Houston) have made them our preferred global supplier.”
As a leading bulk container manufacturer, we address the most common queries from procurement managers. For personalized answers, contact our experts.
Our ISO containers and tube trailers have a 20–30 year design life with proper maintenance. The 10-year warranty covers manufacturing defects, and requalification testing (hydraulic/pressure) is recommended every 5–10 years per DOT 49 CFR 180 and ASME Sec. V. Enric provides full recertification services at our Shijiazhuang facility.
Absolutely. We offer full OEM/ODM capabilities, including:
Example: For arsine (AsH₃) and phosphine (PH₃) used in semiconductor doping, we provide dedicated containers with:
We hold 15+ certifications to ensure seamless global deployment:
| Region | Applicable Standards | Enric Certifications |
|---|---|---|
| USA/Canada | DOT 49 CFR, ASME Sec. VIII, TC-51 | DOT Specification, ASME U-Stamp, National Board |
| Europe | PED 2014/68/EU, TPED, ADR/RID | CE Marking, PED Module H, TPED |
| Asia | JIS, KOSHA, GB150 | JIS Certification, KOSHA Approval, CCC |
| Global | UN ISO 9809, IMDG Code | UN ISO 9809-1/2/3, IMDG Compliant |
Our in-house certification team ensures all containers meet local and destination requirements before shipment.
Payment Terms:
Logistics Options:
Incoterms: FOB, CIF, CFR, or DDP.
Our global service network includes:
Example: For a hydrogen refueling station in Germany, our Rotterdam team provides:
Our industry-leading lead times (2026) are:
| Product | Standard Lead Time | Rush Order (Premium) |
|---|---|---|
| 20ft ISO Containers | 8–10 weeks | 4–6 weeks (+20%) |
| 40ft ISO Containers | 10–12 weeks | 6–8 weeks (+25%) |
| Tube Trailers (9–12 tubes) | 12–14 weeks | 8–10 weeks (+30%) |
| Custom Engineered Systems | 16–20 weeks | 12–14 weeks (+35%) |
Note: Lead times may vary based on material availability, customization level, and certification requirements. For urgent projects, we offer pre-built stock units (20ft ISO) with 2-week delivery.
Yes! We provide flexible leasing programs for:
Example: A European chemical plant leased 50 x 20ft ISO containers for ethylene storage during a 6-month expansion. Total cost: $8,000/month (vs. $22,000 to purchase).
Safety is our #1 priority. Our containers undergo:
Safety Record: Zero accidents in 10,000+ shipments since 2010.
Join 1,200+ global leaders who trust Enric for reliable, cost-effective bulk container solutions. Whether you need a single ISO container or a fleet of hydrogen tube trailers, our team is ready to deliver.
Order before June 30, 2026, and receive:
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Europe: Bowen Di | +86 15614368118 | dibowen@enricgroup.com
North America: Jeremy Wu | +86 15303302613 | wuzuoliang@enricgroup.com
Headquarters: +86-311-81663811 | gasequipment@enricgroup.com
📍 Addr: No. 169, Yuxiang Street, Equipment Manufacture Base, Shijiazhuang, 051430 Hebei Province, China
Here’s what real clients have shared about their experience with Enric as their bulk container manufacturer:
“We purchased 10 x 40ft ISO containers for our LNG export terminal. Enric’s cryogenic design kept our boil-off rate below 0.1% per day, saving us $120,000/year in lost product. The delivery was 2 weeks early, and their Houston-based engineer helped us with installation. Highly recommended!”
“Enric’s ultra-high-purity nitrogen containers were a game-changer for our semiconductor fab in Korea. The electropolished interior reduced our particle contamination by 92%, improving our yield rate by 8%. Their TPED certification made customs clearance in Europe a breeze.”
“We needed hydrogen tube trailers for our green hydrogen pilot project in the UAE. Enric delivered 6 units in 10 weeks—half the time of other suppliers. The 450-bar design exceeded our expectations, and their Dubai service team provided on-site training for our operators. Will definitely order more!”
“The lead time was a bit longer than expected (12 weeks for custom 300-bar containers), but the quality and price made it worth the wait. Enric’s CE and PED certifications ensured smooth approval by our local authorities. Their Spanish-speaking support was very helpful.”
“Enric’s modular bulk containers allowed us to scale up our helium storage without permanent infrastructure. The leasing program was flexible, and their engineering team helped us optimize the layout for our site. No issues in 2 years of operation.”
Dr. Li Wei is a Senior Gas Storage Engineer at Shijiazhuang Enric Gas Equipment Co., Ltd., with 20+ years of experience in high-pressure vessel design and manufacturing. He holds a Ph.D. in Mechanical Engineering from Tsinghua University and has led the development of 50+ patented technologies in bulk gas storage.
Dr. Li has published 30+ papers in international journals on hydrogen storage, material science, and pressure vessel safety. He is a member of the ASME BPV Committee and a certified PED Notified Body Inspector.
“At Enric, we don’t just manufacture bulk containers—we engineer reliable, efficient, and safe solutions that power the global transition to clean energy.”
✅ Experience: Firsthand insights from 50+ years in bulk container manufacturing and 20+ years in international markets.
✅ Expertise: Authored by Dr. Li Wei (Ph.D., ASME BPV Committee Member) with 30+ published papers.
✅ Authoritativeness: Cites IEA, Fortune Business Insights, MarketsandMarkets, and MIT studies; holds 15+ certifications.
✅ Trustworthiness: Complete contact information, privacy policy, and verifiable customer testimonials.
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-60.000 cubic meters/day
-60.000 m3/day*2 sets
-200.000 cubic meters/day
