Aluminum Rotational Molds

Product Overview Engineered for high-efficiency production, superior surface finish, and mold-release optimization, our Custom Teflon-Coated Cast Aluminum Rotomolding Mold Set integrates premium industrial PTFE (Teflon) non-stick technology into high-precision rotomolding tooling. Crafted from high-density cast or CNC-machined aluminum alloy, the cavity and core surfaces are evenly coated with a durable, heat-resistant green PTFE layer. This specialized non-stick surface

Product Overview Designed for heavy-duty industrial plastic manufacturing, our Custom Deep-Draw Cast Aluminum Rotomolding Mold is engineered for producing large-scale hollow cubic plastic products, including waste containers, industrial bins, liquid storage tanks, and rugged protective equipment cases. Crafted from high-density cast aluminum alloy, the core cavity ensures exceptional heat transfer, allowing uniform plastic wall thickness even in deep corners and tall side

Product Overview Engineered for demanding industrial manufacturing, our Custom Vertical Deep-Draw Cast Aluminum Rotomolding Mold is purpose-built for producing tall, high-capacity hollow plastic products, including vertical storage tanks, transport containers, utility cabinets, and heavy-duty logistics bins. Crafted from premium high-density cast aluminum alloy, the cavity features integrated structural ribbing to ensure rapid thermal conduction, smooth material flow, and

Product Overview Engineered for premium hollow plastic containers, our Custom Cast Aluminum Rotomolding Mold is specialized for manufacturing high-end insulated coolers, heavy-duty utility boxes, transport cases, and commercial storage containers. Crafted from high-density cast aluminum alloy, the inner cavity features a precision shot-blasted / sandblasted surface finish, providing superior cosmetic aesthetics and facilitating smooth, scratch-free part release. The mold

Product Overview Engineered for large-scale curved plastic components, our Custom Curved Cast Aluminum Rotomolding Mold is specialized for manufacturing crescent-shaped water park slide sections, modular circular seating, curved landscape planters, industrial air ducts, and arc-shaped vehicle housings. Constructed from high-density cast aluminum alloy, the cavity delivers superior thermal conduction, ensuring fast heating cycles and highly consistent plastic wall thickness

Product Overview Engineered for complex multi-branch hollow plastic components, our Custom T-Shaped Cast Aluminum Rotomolding Mold is specialized for manufacturing automotive air intake ducts, multi-port fluid manifolds, T-connector tanks, and complex industrial enclosures. Constructed from premium high-density cast aluminum alloy, the cavity features CNC-milled parting flanges and fine sandblasted interior texturing. This ensures optimal thermal conduction, highly uniform

Product Overview Engineered for demanding bulk material handling and logistics applications, our Custom Heavy-Duty Cast Aluminum Rotomolding Mold is specialized for manufacturing large-scale plastic pallet containers, industrial storage bins, heavy-duty logistics boxes, and protective transport cases. Crafted from premium cast aluminum alloy, the cavity incorporates engineered side-wall reinforcement ribs to optimize plastic resin flow and guarantee consistent, heavy-duty

Product Overview Engineered for strict automotive and heavy-machinery standards, our High-Precision CNC Machined Aluminum Rotomolding Mold is specialized for manufacturing complex air intake ducts, HVAC ventilation channels, engine hoods, and automotive fluid reservoirs. Crafted from premium wrought/cast aluminum alloy blocks via 5-axis CNC precision milling, the cavity delivers outstanding dimensional accuracy, tight geometric tolerances, and exceptional surface finish. The

Product Overview Engineered for long-span structural plastic manufacturing, our Custom Long Linear Cast Aluminum Rotomolding Mold is specialized for producing heavy-duty plastic ladders, off-road vehicle recovery traction ramps, marine dock steps, and industrial access platforms. Crafted from high-density cast or CNC-machined aluminum alloy, the cavity features precise step treads and load-bearing rib configurations to deliver high structural rigidity and uniform wall

Product Overview Engineered for Tier-1 industrial brands and high-precision applications, our High-Precision CNC Machined Aluminum Rotomolding Mold is specialized for manufacturing commercial floor scrubber water tanks, industrial vacuum cleaner housings, machine enclosures, and heavy-duty utility reservoirs. Machined from premium-grade cast and wrought aluminum blocks using 5-axis CNC technology, the interior cavity delivers exceptional dimensional precision, ultra-smooth

Product Overview Engineered for agricultural irrigation, livestock watering, rain harvesting, and industrial fluid storage, our Custom Heavy-Duty Cast Aluminum Rotomolding Mold is specialized for producing large-capacity oval water storage tanks, water tubs, and aquaculture containers. Crafted from high-density cast aluminum alloy, the oval deep-draw cavity features an engineered grid of internal reinforcement ribs. This structural design guarantees high wall strength,

Product Overview Engineered for low-speed electric vehicles (LSEVs), golf carts, resort sightseeing cars, and utility vehicles (UTVs), our Custom Extra-Large Cast Aluminum Rotomolding Mold is specialized for producing one-piece seamless plastic body shells, cabins, and roof enclosures. Crafted from high-density cast aluminum alloy, the massive cavity incorporates molded-in windshield frames, door cutouts, and structural roof ribs. This integrated design guarantees uniform

Product Overview Part of our flagship Floor Scrubber Precision Series, this High-End Precision Floor Scrubber Rotomolding Mold is engineered specifically for smart home cleaning appliances, commercial wet/dry vacuum cleaners, and automated floor scrubbers. It provides an ultra-precise, heavy-duty tooling solution for complex, seamless main bodies, dual water tanks (clean/dirty water reservoirs), and ergonomic handle enclosures. Crafted from high-density cast aluminum alloy

Product Overview Engineered for demanding automotive and heavy-machinery applications, our Custom Heavy-Duty Cast Aluminum Rotomolding Mold is specialized for manufacturing agricultural vehicle cabin seat pedestals, irregular automotive fuel/urea tanks, tractor hoods, and multi-contoured industrial housings. Crafted from premium high-density cast aluminum alloy, the cavity features CNC-machined surface contours and specialized core inserts to deliver excellent thermal

Custom V-Shaped Cast Aluminum Rotomolding Mold with Reinforced Steel Framework Engineered for complex, tapered, and high-stress geometric shapes, our Custom V-Shaped Cast Aluminum Rotomolding Mold is specialized for manufacturing specialized structural components, tapered machine cowlings, vehicle reinforcement parts, and protective industrial housings. Constructed from high-grade cast aluminum alloy, the core cavity ensures exceptional thermal conductivity for uniform resin

Product Overview Engineered for demanding industrial manufacturing, our Heavy-Duty Cast Aluminum Rotomolding Mold is specialized for producing large-scale hollow plastic containers, rugged transport boxes, utility chests, and heavy-duty equipment housings. Crafted from premium cast aluminum alloy, the core cavity delivers exceptional thermal conductivity, ensuring fast and uniform heat transfer for consistent wall thickness across complex surfaces. The entire mold is securely

Product Overview Engineered for high-precision spherical and dome-shaped plastic products, our Custom Cast Aluminum Hemispherical Rotomolding Mold delivers outstanding manufacturing consistency for hollow plastic spheres, round water storage tanks, spherical light housings, and industrial dome covers. Crafted from premium cast aluminum alloy, the inner cavity is precision-machined and polished to ensure rapid, uniform heat distribution and effortless part release. The mold is

Product Overview Specially designed for complex large-scale hollow plastic components with elevation changes, our Custom Stepped Cast Aluminum Rotomolding Mold is ideal for manufacturing agricultural equipment covers, heavy machinery cabin roofs, UTV/ATV body shells, and multi-level industrial containers. Constructed from high-density cast aluminum alloy, the cavity provides superior thermal conductivity, ensuring efficient heating cycles and uniform resin deposition even

Product Overview Engineered for large-scale, complex 3D contoured plastic products, our Custom Cast Aluminum Rotomolding Mold is specialized for manufacturing streamlined hollow components, including kayaks, watercraft hulls, agricultural vehicle cabin roofs, and irregular industrial machine housings. Crafted with high-density cast aluminum cavities, this mold ensures rapid heat absorption and highly uniform thermal distribution across complex curved surfaces. The entire mold

Product Overview Engineered for highly intricate hollow plastic parts, our Complex Multi-Piece Cast Aluminum Rotomolding Mold System is built to solve difficult tooling challenges involving complex undercuts, internal channels, side ports, and tight-tolerance geometries. Constructed from CNC-machined, high-density aluminum alloy castings, this advanced mold features a multi-split cavity design integrated with manual/mechanical side slides and perimeter toggle clamps. The