1. Our PET 20-liter jars are designed for storing and transporting large volumes of liquids, such as water, edible oils, chemicals, and cleaning solutions. 2. These jars are lightweight yet durable, making them an ideal alternative to traditional heavy containers like glass or metal. 3. The PET material used in our 20-liter jars is food-grade and BPA-free, ensuring the safety and purity of the stored contents. 4. We provide leak-proof and tamper-evident designs to maintain product integrity and consumer confidence.