Dependable equipment, honest information, straightforward service.

Who we are

Portline Containers provides reliable shipping containers, trailers, and tanks built for real-world use. Our inventory includes shipping containers, horse trailers, propane tanks, dump trailers, and utility trailers, sourced and manufactured to meet practical safety and performance standards.

We are an ISO-certified manufacturer, following established quality control processes from production through inspection. Some products are newly manufactured, while others are refurbished or reclaimed — and we're always transparent about condition so customers know exactly what they're purchasing.

Our focus is simple: dependable equipment, honest information, and straightforward service.

Where we are

Our yard is at 153 FM 1564, Greenville, Texas 75402 — Hunt County, about 45 minutes northeast of Dallas. Stock is held, inspected and loaded there, and that is where every delivery starts.

Because freight is quoted flat at $540 to the lower 48, being in northeast Texas does not make us a Texas-only supplier: a buyer in Ohio pays the same rate as a buyer in Greenville and gets the same 7–12 business day window. What the location does mean is a real address, a real yard and someone reachable on the phone Monday to Saturday, 8:00 AM to 9:00 PM Central. Details of what a delivery site has to provide are on the delivery page.

What we stock

Our catalogue spans 790 units across 7 categories — from standard and high-cube shipping containers through refrigerated reefers, the full trailer range, propane and NH3 tanks, and Thermo King and Carrier transport refrigeration units.

• Shipping Containers — New, one-trip and used ISO containers in every standard size, plus specials like open-side, double-door and flat rack.
• Refrigerated Containers — Reefer and insulated containers for cold chain storage, blast freezing and temperature-controlled transport.
• Trailers — Horse, utility, dump, enclosed, livestock and food trailers — road-ready and inspected.
• Tanks — Propane, NH3, chemical and specialty storage tanks in ASME and DOT specifications.
• Refrigeration Units & Gensets — Thermo King and Carrier transport refrigeration units, clip-on and undermount gensets.
• Cabins & Modular Buildings — Container homes, cabins and modular structures ready for site placement.
• Equipment & Parts — Accessories, replacement parts and standalone equipment.