Explore our engineered OEM marine chartering vessels, custom transport craft, and hazardous cargo logistics equipment. Built to meet international IMDG, CE, and USCG regulatory standards for overseas deployment.
Compact reinforced aluminum hull designed for rapid harbor inspection, emergency hazmat spill response, and lightweight offshore transport operations.
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Dedicated cargo vessel rental and spot-chartering services tailored for dangerous goods (Class 3-9), heavy lift machinery, and bulk freight.
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Twin-hull high-stability commercial catamaran built for hazardous materials environmental surveying, marine research, and offshore logistics.
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Heavy-duty marine-grade aluminum center console catamaran engineered in Qingdao for commercial chartering, cargo transfers, and patrol duties.
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Versatile 10-meter aluminum hull vessel offering high payload capacity, corrosion resistance, and customized deck layouts for freight support.
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CE-certified high-speed aluminum utility yacht equipped with 250HP outboard engines for coastal transport, executive charter, and fast crew delivery.
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Wide-beam commercial aluminum passenger and supply craft providing maximum deck space, structural rigidity, and long-range operational efficiency.
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Top-tier offshore sport catamaran built for Australian and global maritime standards, featuring dual outboard propulsion and rugged hull architecture.
Inquire NowInformation Gain Insight: Moving hazardous materials (Hazmat / DG Freight) across international waters requires far more than basic freight brokerage. It demands direct NVOCC carrier licensing, certified packaging design, chemical compatibility audits, and automated AMS/ISF regulatory synchronization.
In the modern globalized economy, the transportation of dangerous goods—spanning Class 1 Explosives to Class 9 Miscellaneous Hazardous Substances—is governed by stringent statutory frameworks including the International Maritime Dangerous Goods (IMDG) Code, US Department of Transportation (DOT) 49 CFR, and International Air Transport Association (IATA DGR). For original equipment manufacturers (OEMs), chemical exporters, and industrial distributors, securing a compliant, zero-incident supply chain is the single most critical factor in mitigating legal liability, preventing catastrophic port delays, and avoiding expensive vessel rejections.
Every dangerous goods consignment prepared by our team undergoes rigorous UN specification packaging validation, segregation chart verification, and IMO Dangerous Goods Declaration (DGD) auditing to ensure 100% compliance prior to port gate-in.
We work directly with OEM manufacturers to engineer UN-approved outer packaging, ISO tank container configurations, and temperature-monitored reefer solutions tailored to reactive, toxic, or corrosive cargo specifications.
As a validated CTPAT freight forwarder and FMC-licensed NVOCC, our direct carrier relationships and secure supply chain protocols minimize customs inspections and accelerate terminal release at major ocean gateways.
Incorporated in 1999 by leaders with 40+ years of operational maritime experience, Intertrans Express Inc. commands owned infrastructure across key international trade hubs.
As global supply chains transition toward decarbonization and electro-mobility, the landscape of hazardous freight logistics is undergoing a fundamental structural shift. Procurement directors and supply chain officers must adapt to three core emerging trends:
With the surge in Electric Vehicle (EV) adoption and Utility-Scale Battery Energy Storage Systems (BESS), Class 9 Dangerous Goods freight has become the fastest-growing sector in ocean and air logistics. Global regulators are enforcing strict thermal-runaway mitigation protocols, requiring specialized insulated containers, continuous telemetry tracking, and early gas-detection sensors inside vessel holds.
Static tracking numbers are obsolete for high-value hazardous chemicals. Modern OEM hazmat logistics integrates satellite-linked IoT sensor pods on ISO tanks and FCL containers. These sensors transmit real-time data regarding internal pressure, ambient temperature, humidity, shock impact, and container integrity directly to carrier operations desks, enabling automated emergency response before anomalies breach safety thresholds.
International Maritime Organization (IMO) 2030/2050 decarbonization mandates are driving the introduction of dual-fuel and zero-emission freight vessels. Chartering dangerous goods on green-ammonia or LNG-powered container ships allows global chemical manufacturers to drastically reduce Scope 3 upstream transport emissions while ensuring full adherence to environmental regulations.
Overview of dangerous goods classes, containment requirements, international stowage rules, and regulatory filing requirements managed by Intertrans Express Inc.
| Hazmat Class | Primary Cargo Examples | UN Packaging Standard | Vessel Stowage Rule | Customs & Documentation |
|---|---|---|---|---|
| Class 3: Flammable Liquids | Solvents, Paints, Resins, Fuels | UN 1A1 Steel Drums / ISO Tank | Category A or B (On-Deck / Under-Deck) | IMO DGD + AMS / ISF 10+2 Filing |
| Class 6.1: Toxic Substances | Pesticides, Pharmaceutical Intermediates | UN 4G Fiberboard Box + Liquid Liner | Separated from foodstuffs by 3+ meters | EPA / FDA Prior Notice + DGD |
| Class 8: Corrosive Substances | Acids, Caustics, Battery Fluids | UN 1H1 HDPE Drums / Lined Tanks | Away from living quarters & metal hulls | Dot 49 CFR Permit + Chemical Safety Sheet |
| Class 9: Miscellaneous / Batteries | Lithium Batteries, EV Modules, BESS | UN 38.3 Tested Outer Packaging | Temperature monitored, fire-retardant hold | Dangerous Goods Declaration + CTPAT Bond |
We issue our own ocean Bills of Lading (B/L) as a licensed Non-Vessel Operating Common Carrier. This eliminates broker middle-tier markups and gives clients direct operational control over cargo release.
Avoid severe U.S. Customs penalties ($5,000+ per late filing). Our dedicated trade compliance team files Automated Manifest System (AMS) and Importer Security Filings (ISF 10+2) directly in-house.
With fully staffed corporate offices in Los Angeles (HQ), New York, Toronto, and Bangkok, we ensure seamless time-zone coverage, local drayage coordination, and hands-on port oversight.
Every dangerous goods file follows a rigorous quality-assurance matrix from chemical classification to destination dock unloading.
Audit of Safety Data Sheets (SDS), UN numbers, proper shipping names, and packaging groups to establish exact hazardous parameters.
Securing specialized hazardous space approval on ocean vessels or freighter aircraft with strict compliance to vessel segregation rules.
Verification of UN certified drums, IBCs, or ISO tanks, accompanied by certified blocking, bracing, and hazard labeling inspection.
Direct electronic submission of IMO Dangerous Goods Declarations, AMS filings, ISF submissions, and partner government agency clearances.
Continuous monitoring of container movement, port gate-in timings, transshipment transfers, and vessel location.
Coordination of Hazmat-certified truck drivers (HAZMAT endorsed CDL) for seamless drayage from marine terminal to ultimate receiver.
Intertrans Express Inc. is an FMC-licensed Non-Vessel Operating Common Carrier (NVOCC) and a validated CTPAT partner. Our operational staff holds formal IMDG Code and IATA Dangerous Goods certifications, authorizing us to manage, declare, and issue bills of lading for Class 2 through Class 9 dangerous goods globally.
We provide full end-to-end lithium battery logistics under UN 3090, UN 3091, UN 3480, and UN 3481. This includes checking UN 38.3 test summary documentation, selecting compliant UN outer packaging, ensuring State and Operator variations are met for air freight, and securing vessel deck stowage on Transpacific and Intra-Asia routes.
To provide an accurate and binding dangerous goods freight quotation, we require: (1) Current 16-point Safety Data Sheet (SDS), (2) UN Number and Proper Shipping Name, (3) Hazard Class and Packing Group, (4) Total gross weight and outer packaging type, (5) Incoterms, and (6) Destination postal address/port of discharge.
Yes. We operate both Full Container Load (FCL) dedicated hazmat movements and weekly Less than Container Load (LCL) consolidated hazmat services on major trade lanes. Our LCL consolidations adhere strictly to IMO segregation charts to ensure non-compatible chemical classes are never co-loaded in the same container.
As a CTPAT validated logistics provider, shipments managed by Intertrans Express Inc. receive priority processing by U.S. Customs and Border Protection (CBP). This results in significantly reduced physical examination rates, shorter port dwell times, and fast-track clearance at entry gateways such as Los Angeles/Long Beach and New York/New Jersey.
Whether you require custom vessel chartering, ISO tank ocean logistics, or rapid U.S./Canada customs clearance, our team delivers predictable transit times and zero-compromise regulatory compliance.