Leveraging years of expertise in flexitank research, development, and manufacturing, Uni Flexitank offers six specialized flexitank solutions designed around cargo characteristics, temperature requirements, and transportation modes. Combined with both 20-ft and 40-ft container options, our solutions meet the global logistics needs of a wide range of non-hazardous bulk liquids, including palm oil, edible oils, fruit juices, and chemical raw materials, providing the perfect fit for diverse transportation scenarios.

Six Specialized Flexitank Solutions

Food-Grade Flexitank

Manufactured with FDA- and EU-compliant food-contact materials, the Food-Grade Flexitank features multi-layer hygienic PE films that prevent harmful substance migration and effectively isolate cargo from external contaminants. From filling to unloading, product quality and food safety are protected throughout the transportation process.

Suitable Products: Concentrated fruit juices, wine, edible oils, soy sauce, rice wine, mineral water, syrups, food additives, and other food-grade liquids.

Oxygen-Barrier Flexitank

Featuring an EVOH high-barrier oxygen-resistant layer, this flexitank significantly reduces oxygen permeability, helping prevent oil oxidation, juice fermentation, and product deterioration. It is specifically designed for oxygen-sensitive cargo, preserving original flavor, quality, and physicochemical properties during long-distance transportation.

Suitable Products: Premium fruit juices, wines, food additives, and other high-value oxygen-sensitive liquids, including selected specialty chemicals.

Low-Temperature Flexitank

Specially engineered for cold-climate and winter transportation, the Low-Temperature Flexitank utilizes advanced low-temperature PE materials to maintain flexibility and impact resistance even under harsh conditions. It is ideal for long-distance land transportation in high-latitude regions and low-temperature ocean routes, ensuring stable storage and transportation performance.

Suitable Products: Glycerin, ethylene glycol, antifreeze, and other liquid chemicals transported under low-temperature conditions.

High-Temperature Flexitank

Constructed with heat-resistant functional films and multi-layer co-extrusion technology, the High-Temperature Flexitank is suitable for medium- and high-temperature liquid filling operations. It supports hot-filling without the need for pre-cooling, improving loading efficiency and simplifying logistics operations. After filling, the cargo can be transported directly following a short settling period.

Suitable Products: Liquid asphalt, hot-melt adhesives, liquid paraffin, waterproofing materials, and various industrial oils requiring high-temperature filling.

Reefer Flexitank

Designed specifically for refrigerated containers, the Reefer Flexitank works seamlessly with the superior insulation and temperature-control capabilities of reefer containers. It helps maintain a stable low-temperature environment, preserving product freshness while minimizing risks associated with freezing damage or temperature fluctuations.

Suitable Products: Concentrated fruit juices, milk, wine, edible oils, and other liquid products requiring temperature-controlled transportation.

Truck Flexitank

Designed for high-sided trucks and flatbed trailers, the Truck Flexitank enables bulk liquid transportation without the need for containers. It provides a flexible and cost-effective solution for domestic short-haul transportation and inland distribution. Customizable according to truck dimensions and customer requirements, it supports efficient bulk liquid logistics across a wide range of applications.

Suitable Products: Base oils, molasses, edible oils, plasticizers, industrial lubricants, and other non-hazardous liquids requiring large-volume road transportation.

20-ft & 40-ft Container Solutions

Standard 20-ft flexitanks offer loading capacities ranging from 14,000L to 26,000L, making them the preferred solution for bulk edible oil exports and many other liquid commodities.

To address the current global shortage of 20-ft containers and increasing booking challenges, Uni Flexitank also provides customized 40-ft flexitank solutions. These solutions help customers overcome container shortages, ease vessel space constraints, and optimize overall ocean freight costs.

Tailored Solutions for Every Transportation Scenario

From food products and edible oils to industrial chemicals, from ambient transportation to temperature-controlled logistics, and from ocean shipping to inland distribution, Uni Flexitank provides customized solutions tailored to specific cargo and transportation requirements.

As a single-use packaging solution, flexitanks eliminate the need for tank cleaning and empty container returns, offering lower overall logistics costs than traditional tank containers and drum packaging. Uni Flexitank is committed to delivering safe, efficient, and cost-effective bulk liquid transportation solutions for global liquid supply chains.