Bulk Gas Supplier for Latin America

WSM delivers bulk liquid nitrogen, bulk liquid oxygen, bulk liquid argon, liquid CO₂, and helium to Latin America and the Caribbean via ISO tank containers. We handle the entire logistics chain — loading, ocean freight, customs clearance, inland transport, and last-mile delivery. Our team specializes in maximum volume efficiency loading to optimize every shipment. ISO tanks available for rent. Plus cryogenic repair and tank certification services.

Quick Specifications

  • Products: LOX · LIN · LAR · CO₂ · Helium
  • Delivery Mode: ISO Tank Containers
  • ISO Tank Rental: Available — Contact Us
  • Loading: Max Volume Efficiency Loading
  • Market: Latin America & Caribbean
  • Logistics: Ocean Freight · Customs · Last-Mile
  • Compliance: 49 CFR · IMDG · IATA
  • Services: Cryogenic & ISO Tank Repair
  • Certifications: ISO Tank 2.5 Year & 5 Year
  • Hub: Miami, FL — Gateway to the Americas
ISO tank bulk cryogenic delivery

Bulk Liquid Nitrogen, Oxygen, Argon & More

Cryogenic liquids and compressed gases delivered in ISO tank containers to Latin America and the Caribbean. Industrial, medical, and scientific grade products available.

LIN — Liquid Nitrogen

Industrial processes, cryopreservation, food freezing, pharmaceuticals

LOX — Liquid Oxygen

Hospitals, steel-making, combustion processes, wastewater treatment

LAR — Liquid Argon

Welding, metallurgy, semiconductor manufacturing, electronics

CO₂ — Liquid Carbon Dioxide

Food industry, carbonation, refrigeration, water treatment

He — Helium

MRI cryogenics, aerospace, electronics, leak detection

Bulk Delivery Across Latin America

WSM handles the entire logistics chain — you focus on your business, we take care of everything from loading to delivery. Our team specializes in maximizing the volume loaded into every ISO tank, so you get the most product per shipment. ISO tanks available for rent if you don't have your own equipment.

We Handle Everything

  • Maximum volume efficiency loading — optimized per shipment
  • ISO tank containers available for rent
  • Ocean freight booking & vessel tracking
  • Customs clearance & import documentation
  • Inland transport to final destination
  • HAZMAT compliance: 49 CFR, IMDG, IATA
  • Emergency response plans & MSDS

Markets Served

  • Venezuela — Caracas · Maracaibo — Priority growth market
  • Colombia — Bogotá · Medellín · Barranquilla · Cartagena
  • México — CDMX · Monterrey · Guadalajara · Cancún
  • Puerto Rico — Direct ocean & air freight from Miami
  • Dominican Republic — Santo Domingo · Santiago
  • Panama — Panama City — Central America hub
  • Costa Rica — San José metro area
  • Guatemala — Guatemala City
  • South America — Argentina · Chile · Ecuador · Peru · Brazil
  • Caribbean Islands — Trinidad & Tobago · Jamaica · Curaçao · Aruba

Cryogenic Repair & Tank Certification

Beyond bulk gas supply, WSM provides complete cryogenic equipment maintenance, repair, and certification services to keep your operations running safely and in compliance.

Cryogenic Equipment Repair

Full repair and maintenance services for cryogenic equipment including vacuum testing, valve replacement, pressure system restoration, and insulation repair.

  • Vacuum jacket testing & restoration
  • Safety valve replacement & calibration
  • Pressure system repair & testing
  • Piping & fitting maintenance

ISO Tank Repair

Complete repair services for ISO tank containers used in cryogenic liquid transport. Structural, mechanical, and safety system repairs to return tanks to full service.

  • Structural frame & shell repair
  • Valve & piping system overhaul
  • Vacuum system repair & re-evacuation
  • Insulation & jacketing restoration

Tank Trailer Repair

Maintenance and repair services for cryogenic tank trailers. Keeping your transport fleet operational, safe, and compliant with DOT and international regulations.

  • DOT compliance repairs
  • Road trailer mechanical service
  • Cryogenic system maintenance
  • Emergency roadside support

ISO Tank Certification

Periodic inspection and re-certification of ISO tank containers to maintain compliance and operational status for international transport.

  • 2.5 Year intermediate inspection & certification
  • 5 Year periodic inspection & certification
  • DOT / IMO compliance verification
  • Full documentation & certification records

Regulatory & Safety Compliance

Every bulk shipment fully compliant with U.S. and international regulations for hazardous materials transport.

49 CFR

U.S. DOT Hazardous Materials Regulations

IMDG Code

International Maritime Dangerous Goods

IATA DGR

Air Transport Dangerous Goods Regulations

DOT / IMO

Tank inspection & re-certification

MSDS / SDS

Safety Data Sheets with every shipment

Emergency Plans

Response plans for transport incidents

Frequently Asked Questions

What bulk cryogenic products does WSM supply to Latin America?

WSM supplies bulk liquid nitrogen (LIN), liquid oxygen (LOX), liquid argon (LAR), liquid carbon dioxide (CO₂), and helium to Latin America and the Caribbean via ISO tank containers. All products are sourced and coordinated from our Miami logistics hub.

Which countries does WSM deliver bulk gas to?

WSM delivers bulk cryogenic products to Venezuela, Colombia, Mexico, Puerto Rico, Dominican Republic, Panama, Costa Rica, Guatemala, Argentina, Chile, Ecuador, Peru, Brazil, Trinidad & Tobago, Jamaica, Curaçao, Aruba, and other Caribbean and Latin American markets. Contact us for availability in your specific region.

How does WSM handle international bulk gas logistics?

WSM manages end-to-end logistics: ISO tank container loading, ocean freight booking and vessel tracking, customs clearance and import documentation, inland transport, and last-mile delivery to your facility. All shipments are fully HAZMAT compliant (49 CFR, IMDG, IATA) with emergency response plans and MSDS documentation.

Does WSM offer cryogenic repair services?

Yes. WSM provides complete cryogenic equipment repair including vacuum testing, valve replacement, pressure system restoration, and insulation repair. We also repair ISO tank containers and tank trailers — structural, mechanical, and safety system repairs to return equipment to full service.

What ISO tank certification services does WSM provide?

WSM performs ISO tank periodic inspections and re-certifications: the 2.5 year intermediate inspection and the 5 year periodic inspection. Both include DOT/IMO compliance verification and full documentation. Keeping your ISO tanks certified is essential for continued international transport operations.

Why is Miami the ideal hub for bulk gas export to Latin America?

Miami provides the shortest and most frequent ocean freight routes to Latin America and the Caribbean. Direct shipping lines connect to all major ports in the region. Combined with Miami's established HAZMAT logistics infrastructure, customs brokerage services, and WSM's local expertise, it's the most efficient gateway for bulk cryogenic delivery to the Americas.

Get a Bulk Quote