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OEM ODM Rotomoulding Mold for Plastic Hollow Ball & Rotomolded Sports Ball

Brand Name:	SunMore
Model Number:	SM-BM
MOQ:	1 Piece
Price:	Advisory Service
Delivery Time:	45 working days
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China Jiangsu

Certification:

CE/ISO9001

Brand:

SUNMORE

Material:

High Quality Cast Aluminum Alloy

Process:

CNC Machining + Multi-step Polishing

Type:

OEM ODM Rotomoulding Aluminum Mold For HDPE Sports Ball & Hollow Plastic Ball

Custom Service:

OEM & ODM Available

Usage:

For HDPE Hollow Ball, Sports Ball, Floatation Ball & Multi-Purpose Spherical Products

Feature:

High Precision, Uniform Wall Thickness & Perfect Roundness

Application:

Sports Equipment, Industrial Floatation, Water Park & Decoration

Packaging Details:

Wooden box

Supply Ability:

Can produce 8-10 molds per month

Highlight:

OEM rotomoulding mold for plastic ball

ODM rotomolded sports ball mold

aluminum rotational mold for hollow ball

Product Description

OEM ODM Rotomoulding Mold for Plastic Hollow Ball & Rotomolded Sports Ball

High-precision rotational mould designed and manufactured by SUNMORE factory for one-piece rotomolding of HDPE hollow plastic balls, sports balls, and multi-purpose spherical products.

Product Overview

This OEM ODM rotomoulding aluminum mold is engineered for mass production of various sizes of hollow balls. Made from high-quality cast aluminum alloy, it features excellent thermal conductivity, uniform heat distribution, and high dimensional accuracy. Ideal for sports equipment, industrial floatation parts, decorative balls, and recreational toys.

Problems We Solved

Poor thermal conductivity: Our high-grade aluminum alloy ensures uniform heat transfer for consistent wall thickness, durability, and perfect roundness
Complex spherical structure: Precision CNC machining produces seamless, smooth hollow balls with uniform texture for both functional and decorative applications
Difficult demoulding: Optimized split-type structure with precision positioning and quick-release clamps enables fast assembly, disassembly, and damage-free demoulding
Low wear resistance: Professional anti-corrosion and anti-wear treatment maintains high precision and smooth surfaces for tens of thousands of cycles

Specifications

Material	High-Quality Cast Aluminum Alloy
Processing Technology	CNC Machining + Multi-step Polishing + Surface Anti-corrosion & Anti-wear Treatment
Customization	Supports OEM/ODM customization of ball size, wall thickness, surface texture, custom logo engraving 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 hollow plastic balls, sports balls, floatation balls, decorative balls and multi-purpose spherical products. Widely applicable to sports equipment, industrial floatation systems, water park facilities, garden decoration, recreational toys and custom spherical product lines.

Selection Guide

Choose this mould when:

You need mass production of high-quality HDPE hollow balls and spherical products
You require high-precision moulds to reproduce perfect roundness and ensure consistent wall thickness
Your products need uniform surface texture and seamless finish for optimal performance

Choose other options when:

Small-batch trial production or simple-shaped ball designs (standard mould solutions available)
Special-purpose spherical products or custom-sized balls (custom mould solutions available upon request)

Frequently Asked Questions

Can you customize hollow ball moulds with different sizes and specifications?

Yes, we provide full OEM/ODM customization services, supporting various sizes, wall thicknesses, surface textures and functional features according to your requirements.

What are the advantages of aluminum mould for hollow ball production?

Aluminum mould has excellent thermal conductivity, which speeds up heating and cooling cycles, improving production efficiency. It ensures uniform heat distribution for consistent wall thickness, smooth surface finish and high dimensional accuracy.

Can the mould produce balls with custom logos or special textures?

Yes, we can design the mould according to your requirements, including custom logo engraving, surface textures, anti-slip patterns and other personalized features.

What is the service life of this aluminum mould?

With proper maintenance, the mould can support tens of thousands of rotomoulding cycles, maintaining stable precision and producing high-quality hollow balls for a long time.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this product

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Nejc Kranjc

Slovenia Apr 15.2026

trustpilot.com

Helpful (55)

This rotomoulding mold supports both OEM and ODM customization perfectly. It produces uniform plastic hollow balls and sports balls with smooth surfaces. The mold runs stably during mass production.

Tags:

Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

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Chemical Dosing Tanks

Rotomolded Fishing Boat

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Forklift Storage Containers

Rotomolding Machine

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Rotomolding Mold

Rotational Molding Mold

Aluminum Rotational Molds

Rotomolded Tanks

Rectangular Plastic Tanks

Chemical Dosing Tanks

Rotomolded Fishing Boat

Plastic Round Tubs

Forklift Storage Containers

Rotomolding Machine

Amusement Slide Rotomolding Mold

products details

OEM ODM Rotomoulding Mold for Plastic Hollow Ball & Rotomolded Sports Ball

OEM rotomoulding mold for plastic ball

ODM rotomolded sports ball mold

aluminum rotational mold for hollow ball

Overall Rating

Rating Snapshot

All Reviews

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