Rehig Pacific is one of the world s largest manufacturers of returnable plastic crates. Rehrig Pacific is a plastic container manufacturer and an international company with a product line that includes crates and pallets designed for handling, storing and transporting products in the agriculture, bakery, beverage, dairy, environmental and materials handling marketplaces. Private haulers and municipalities are customers of Rehrig Pacific for both container and collection services. Rehrig's dairy crates are made of strong, resilient, high-density polyethylene that can endure abuse. Most Rehrig dairy crates also include a patented top steel ring which helps hold their shape, resists cracked corners and bowing even with the roughest handling. This dairy crate design is patented by Rehrig Pacific. The company was established in 1913 and has a location in Dallas.