Custom Heavy-Duty Rotomolded Plastic Industrial Instrument Case & Equipment Protective Storage Box with Waterproof Seal for Medical & Outdoor OEM/ODM

Engineered for demanding field environments, medical emergency transport, and sensitive industrial equipment protection, our Custom Heavy-Duty Rotomolded Plastic Instrument Case provides a rugged, dustproof, and impact-resistant housing solution.

Manufactured from food-grade, high-density polyethylene (LLDPE) using advanced rotational molding, this thick-walled protective case features a seamless hollow body with molded-in hinge lugs, eliminating structural failure points. The lid and base incorporate precision tongue-and-groove sealing flanges designed to fit neoprene gaskets for full IP65/IP67 all-weather sealing.

Customized with pre-cut operation windows, display ports, and interior mounting bosses, this case is ideal for AED medical boxes, environmental testing instruments, outdoor power supply housings, and military-grade gear cases. We deliver complete turnkey OEM/ODM custom molding services, including 3D CAD modeling, custom foam insert fitting, insert placement, and color matching.

• Seamless & Extreme Impact Resistance: Rotomolded heavy-wall construction absorbs severe shocks, drops, and rough transit handling.
• All-Weather Waterproof Flange Seal: Precision tongue-and-groove rim design keeps water, sand, dust, and corrosive chemicals away from interior electronics.
• Customized Display & Panel Cutouts: Lid geometry can be molded with customized windows, cable pass-through ports, and electronic display bezels.
• Corrosion & Chemical Resistant: Molded from UV-stabilized LLDPE resin that will not dent, rust, or corrode under extreme temperatures or marine conditions.
• Full Turnkey OEM/ODM Engineering: Custom cavity design, internal foam customization, brand logo embossing, and custom color options.