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Changzhou SunMore Rotomolding Technology Co., ltd

  • China,Changzhou ,Jiangsu
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China Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational
China Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational

  1. China Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational
  2. China Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational
  3. China Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational

Sunmore Custom Rotomold 20L Insulated Cooler Box Mold, Cast Aluminum Rotational

  1. MOQ: 1 Piece
  2. Price: Advisory Service
  3. Get Latest Price
Delivery Time 30-60 work days
Customizable Content Shape, size, handle, drain plug, logo, buckle position
Production Lead Time 30-60 working days
Payment Terms T/T
Product Name 20L Insulated Cooler Box Rotomold
Custom Type OEM & ODM Custom Available
Mold Material Aluminium
Supply Ability Can produce 8-10 molds per month
Brand Sunmore Roto
Packaging Details Wooden box
Molding Process Rotational Molding
Brand Name SunMore
Model Number SM-MX-BWX-20L
Place of Origin Jiangsu, China
Certification CE, ISO9001

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 30-60 work days Customizable Content Shape, size, handle, drain plug, logo, buckle position
Production Lead Time 30-60 working days Payment Terms T/T
Product Name 20L Insulated Cooler Box Rotomold Custom Type OEM & ODM Custom Available
Mold Material Aluminium Supply Ability Can produce 8-10 molds per month
Brand Sunmore Roto Packaging Details Wooden box
Molding Process Rotational Molding Brand Name SunMore
Model Number SM-MX-BWX-20L Place of Origin Jiangsu, China
Certification CE, ISO9001
High Light 20L Insulated Cooler Box Mold ,Cast Aluminum Rotational Mould ,Toggle Clamp Frame Ice Chest Mold
Product Overview

The Sunmore custom 20L insulated cooler box rotomold is a cast aluminum rotational mould fitted with a heavy-duty toggle clamp frame. It is purpose-built for rotational molding equipment to produce 20L outdoor ice chests. The mold cavity is precision processed with stable wall thickness control and reliable forming performance. We can customize the outline, internal structure, and embossed logo according to customer drawings or samples.

Key Features
  • Cast aluminum mold body with excellent thermal conductivity, uniform heat transfer, and long service life.
  • Equipped with sturdy toggle clamps for quick opening, closing, and firm locking.
  • Precision casting plus CNC machining delivers a smooth cavity surface, reducing post-finishing work on finished coolers.
  • Scientific vent layout effectively eliminates bubbles, shrinkage, and deformation during rotational molding.
  • Flexible structural customization with reserved positions for handles, drain plugs, and buckles as required.
  • Integrated lifting lugs and support frame for easy hoisting and installation on rotomolding machines.
Technical Parameters
Product Name 20L Insulated Cooler Box Rotomold
Brand Sunmore
Mold Material Cast Aluminium
Manufacturing Process Casting + CNC Machining + Surface Polishing
Finished Product Volume 20L
Applicable Process Rotational Molding
Customizable Items Shape, size, pattern, logo, accessories structure
Fittings Toggle clamps, lifting rings, mounting support frame
Applications

This 20L insulated cooler box rotomold is used for manufacturing 20L insulated ice cooler boxes. It is widely applied in outdoor camping, fishing, seafood transportation, cold chain storage, picnics, outdoor beverage refrigeration, and fresh food preservation.

Customization Service

We provide OEM & ODM service. You can provide drawings, physical samples, or design concepts. We can adjust the box shape, modify internal capacity, reserve drain hole, handle, and buckle structures, and carve your brand logo on the cavity. The frame size and installation method can also be adjusted to match your existing rotomolding machine.

Packing and Shipping

The mold is cleaned and coated with anti-rust oil first, then wrapped with stretch film and fixed inside a solid fumigation-free wooden case. Sea freight, air freight, and land transport are all available. We can arrange shipment via your designated forwarder or our cooperative logistics company.

Frequently Asked Questions
Q1: Can you make cooler box molds of other capacities?

A1: Yes, we can produce 10L, 30L, 40L, 50L, and other customized volume cooler box rotomolds.

Q2: What is the production lead time for this mold?

A2: Normally 30–60 working days, subject to the complexity of the mold structure.

Q3: How many cycles can this aluminum rotomold reach?

A3: With proper regular maintenance, a cast aluminum rotomold can achieve tens of thousands of molding cycles.

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 ...

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Get in touch with us

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  • Changzhou SunMore Rotomolding Technology Co., ltd
  • No. 30, Chuangye West Road, Chunjiang Town, Xingbei District, Changzhou City Jiangsu province
  • https://www.rotomolding-mold.com/

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