A stackable merchandise tray is formed in a modular fashion with a rectangular base casing having a selected width and two identical insert units are mounted within the left and right sides of the base casing. The tray has two horizontal U-shaped upstanding mounting tabs located at the top edge of each of its two side panels and four complementary rectangular mounting openings formed adjacent to the lower lateral edges of its bottom panel. A reinforcing tab extend juxtapose to a side of each of the U-shaped upstanding mounting tabs to provide additional strength in resisting external lateral force exert on a plurality of the trays stacked together.

Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location.

Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location.

Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location.

Portable display containers with spine and cross supports, methods of making portable display containers with spine and cross supports, and methods of using containers with spine and cross supports. The portable display containers have a plurality of tiers, each tier having a base tray, at least one spine, and two or more cross supports that add strength and rigidity to the display, allowing the portable display containers to be fully loaded with product or items prior to transportation and/or shipment to the display location.

A packaging material as a formed integral includes a lower plate, a first side plate connected to a first side of the lower plate, and a second side plate connected to a second side of the lower plate. The first side plate includes a first plate body, a first bending line formed on the first plate body and for connecting the first side, and a first assembly portion disposed at one side of the first plate body. The second side plate includes a second plate body, a second bending line disposed at one side of the second plate body, and a first connecting portion disposed at one side of the second plate body. The first plate body and the second plate body are bent towards the lower plate, and the first assembly portion is locked and fastened with the first connecting portion to complete the packaging material.

A packaging material as a formed integral includes a lower plate, a first side plate connected to a first side of the lower plate, and a second side plate connected to a second side of the lower plate. The first side plate includes a first plate body, a first bending line formed on the first plate body and for connecting the first side, and a first assembly portion disposed at one side of the first plate body. The second side plate includes a second plate body, a second bending line disposed at one side of the second plate body, and a first connecting portion disposed at one side of the second plate body. The first plate body and the second plate body are bent towards the lower plate, and the first assembly portion is locked and fastened with the first connecting portion to complete the packaging material.

Reusable, stackable containers for produce and the like, along with related methods. In some implementations, a method for folding a sheet into a container may comprise folding a first rollover panel against a first panel, wherein the first panel is configured to define a first sidewall of the container. The first rollover panel may further be configured to define a reinforced upper portion of the first sidewall of the container. A second rollover panel may be folded against a second panel, wherein the second panel is configured to define a second sidewall of the container opposite from the first sidewall. The second rollover panel may be configured to define a reinforced upper portion of the second sidewall of the container.