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{"title":"SUNMORE OEM ODM Multi-Cavity Rotomolding Aluminum Mold for HDPE Pickleball","imgUrl":"https:\/\/img.chinax.com\/nimg\/c9\/66\/7ff45304cbba94c02b2d54ffcb86-200x200-1\/sunmore_oem_odm_multi_cavity_rotomolding_aluminum_mold_for_hdpe_pickleball.jpg","attrs":{"Packaging Details":"Wooden box","Payment Terms":"T\/T","Brand":"SUNMORE","Usage":"For Mass Production of HDPE Pickleballs"}}
{"title":"OEM ODM Rotomoulding Aluminum Mould for Plastic Flower Pot & Outdoor Garden","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/03\/c015ed588d72b217fe781121bf00-200x200-1\/oem_odm_rotomoulding_aluminum_mould_for_plastic_flower_pot_26_outdoor_garden_planter.jpg","attrs":{"Minimum Order Quantity":"1 Piece","Process":"CNC Machining + Multi-step Polishing","Feature":"High Thermal Conductivity & Uniform Heat Distribution","Model Number":"SM-FPM"}}
{"title":"SUNMORE Factory High-Precision Rotomolded Pickleball Aluminum Mold for Sports","imgUrl":"https:\/\/img.chinax.com\/nimg\/50\/b9\/04b04f7e2696f80b449e0b2e4bf2-200x200-1\/sunmore_factory_high_precision_rotomolded_pickleball_aluminum_mold_for_sports_use.jpg","attrs":{"Certification":"CE\/ISO9001","Delivery Time":"45 working days","Packaging Details":"Wooden box","Supply Ability":"Can produce 8-10 molds per month"}}
Custom Rotational Mold for HDPE Single/Double Kayak Hull & Water Sport Boat
Product Overview
This high-precision aluminum rotational mold is independently designed and manufactured by SUNMORE factory for one-piece rotomolding of HDPE single and double kayaks, recreational canoes, and water sport boat hulls. Constructed from high-quality cast aluminum alloy, the mold delivers excellent thermal conductivity, uniform heat distribution, and high dimensional accuracy, making it ideal for mass production of various kayak types to meet diverse outdoor water sports requirements.
Surface Defects: Precision CNC machining produces smooth, seamless, high-gloss kayak hulls that reduce drag and improve water performance.
Demoulding Challenges: Optimized split-type structure with precision positioning and quick-release clamps enables fast assembly, disassembly, and damage-free demoulding.
Wear Resistance: Professional anti-corrosion and anti-wear treatment ensures the mold maintains high precision and smooth surfaces through tens of thousands of cycles.
Supports OEM/ODM customization of kayak size (single/double), hull shape, seating positions, footrest recesses, rod holders, storage compartments and other functional features
Structure
Split mould with reinforced frame, quick-lock clamps and standard rotomoulding equipment interface
Applications
Used for rotomolding production of HDPE single kayaks, double kayaks, recreational canoes, fishing kayaks, and water sport boat hulls. Widely applicable to outdoor water sports, fishing activities, recreational paddling, lake exploration, river rafting, marine tourism, and rental water sports businesses.
Selection Guide
Choose this mold when:
You need mass production of high-quality HDPE kayaks and water sport boat hulls
You require high-precision molds to reproduce complex hull contours and ensure uniform wall thickness
Your products need ergonomic features for comfortable and safe paddling performance
Choose other options when:
Small-batch trial production or simple-shaped kayak designs
Special-purpose kayaks or custom-sized vessels requiring alternative mold solutions
Frequently Asked Questions
Can you customize kayak molds with different sizes and functional designs?
Yes, we provide full OEM/ODM customization services, supporting various sizes (single/double), hull shapes and functional features according to your requirements.
What are the advantages of aluminum mold for kayak production?
Aluminum mold has excellent thermal conductivity, which speeds up heating and cooling cycles while ensuring uniform heat distribution for consistent wall thickness, smooth surface finish, and high detail reproduction.
Can the mold produce kayaks with custom seating positions, footrests or fishing accessories?
Yes, we can design the mold according to your requirements, including custom seat pockets, footrest recesses, rod holders, storage compartments and other ergonomic or functional features.
What is the service life of this aluminum mold?
With proper maintenance, the mold can support tens of thousands of rotomoulding cycles, maintaining stable precision and producing high-quality kayaks for a long time.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2026
Total Annual:
>20 million
Employee Number:
>30
Ecer Certification：
Verified Supplier
Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment.
Our ...
Changzhou SunMore Rotomolding Technology Co., Ltd.With more than 15 years of experience in the rotomolding industry, Changzhou SunMore Rotomolding Technology Co., Ltd. is a modern comprehensive enterprise that integrates design, R&D, manufacturing, trading and investment.
Our ...
