Product features

Insulation process: The insulation chamber is filled with polyurethane foam and equipped with a large rubber strip in the middle of multiple chambers, resulting in a more significant insulation effect.

Sealing process: Three layers of sealing processes by adhesive tape，integral corner adhesive tape for continuous sealing ，anti-shrinkage wire clamping design

Handle configuration: Humanized handle，the handle is the classic S-plus series with a Bucalu family appearance; The handle has undergone extensive ergonomic research, resulting in a more user-friendly design and comfortable use.

Hinge configuration: Hidden hinge design, equipped with a 100kg large load-bearing safety hinge, which can flexibly switch between flat opening and inward opening modes.