Cast Molding


Get a quote for tooling and the first batch production.


DFM report will be provided for production confirmation if needed.


You get free samples per part for your approval.


Your parts go into production after samples are approved.

Quality Control

We use the sample to verify future orders and provide QC checks.


Cast Molding Molds Making and Tooling Services

Zhongde makes all the molds in-house. We have been insisting on developing our own molds for many years, meanwhile, introducing fully automated equipment. Our professional engineer will help to improve the mold design. In addition, our custom die mold is lifetime guaranteed.
Item Details
Rapid Tooling Mold working lifetime up to 20,000 runs.
Production Tooling Traditional molds are used for mass production.
Mold Type Family molds, Single cavity molds and multi-cavity molds.
Multi Cavities Moulds More than one part per cycle.
Family Moulds Produce two or more different sizes and shape parts per cycle.
Mold Material Steel P20, H13, H136, 2316, 2344, 083, 718H, SKD618, etc.
Mold Storage 3 years in inactivity
Mold warranty Lifetime warranty on production molds.
Mold Remachining We can re-machine the molds if there are any changes required, basis on mold structure.
Maximum Dimensions 2500mm*2000mm

Cast Molding Size Chart

The below table shows the regular size of the custom cast molding parts. If you need a unique size product design, Zhongde a professional China precision on-demand cast urethane manufacturer, will help you achieve it at a competitive price.
Size Metric Inch
Length 2500 98.4
Width 2000 78.7

Cast Molding Surface Finishing

Proper surface finishing will improve the molded parts' quality. Zhongde offers a wide range of surface treatment options. These efficient surface finishes improve the part's functions and aesthetic appeal.
our quality promise

Our Quality Promise

Zhongde is committed to providing quality products that meet or exceed the needs of our customers through continuous improvement.


Strictly follow the confirmed drawings or samples to produce. If there is any deviation, our company will replenish to our customers to make up for the loss.

The Urethane Cast Molding Process

Urethane casting is the process of injecting polyurethane and additive resins into a soft mold made of a silicone elastomer. Urethane casting is an easy, straightforward process. Below are the steps in making urethane cast products.

Start A New Project Right Now!

Our sales team will contact you within 24 hours. We are glad to answer your questions.

Custom Cast Molding Parts

The cast molding process is suitable for producing low-volume and highly accurate products. Here are some cast product samples we made before.

FAQs of Cast Molding Service

View our FAQ center for more questions.
The lead time varies depending on factors like mold design, material availability, and production schedule. We aim to provide an estimated timeline based on your project requirements.
Yes, we offer sample production or prototyping services to ensure the final product meets your expectations before proceeding with full-scale production.
Yes, we can accommodate design modifications within the scope of the project. Our team works closely with you to ensure any necessary changes are implemented effectively.

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