DMZ Rotomold is a Houston-based innovator delivering custom roto molding solutions in Texas, designed to meet the needs of industrial, commercial, and residential clients. From mold design to final production, the company specializes in precision engineered rotomolded components and storage systems that provide durability, efficiency, and design flexibility. Core Offerings: Industrial & Liquid Storage Tanks- DMZ manufactures durable polyethylene water and liquid storage tanks, including advanced tricapa designs for strength, UV protection, and insulation. Custom Rotational Molded Components- With state-of-the-art equipment, DMZ produces seamless and lightweight plastic parts for industries such as agriculture, automotive, and construction tailored to specific customer requirements.