For custom silicone products, mold development affects product dimensions, surface quality, production efficiency, consistency, and cost.
When a product combines silicone with plastic, metal, glass, or other materials, tooling development becomes more complex. Each component may require a different manufacturing process, but all parts must fit and function together in the final product.
Before tooling begins, we review:
Product drawings and dimensions
Material selection
Product structure
Wall thickness and parting lines
Surface texture and logo position
Tolerances between different components
Assembly and sealing requirements
Estimated production quantity
This DFM—Design for Manufacturing—review helps identify potential production risks before mold investment.
A multi-material product may involve silicone compression or injection molds, plastic injection molds, metal components, or assembly fixtures.
The goal is not only to manufacture each component correctly. It is also to ensure that:
Silicone and rigid parts fit properly
Dimensions and tolerances are controlled
Connections and seals are reliable
Components can be assembled efficiently
Product quality remains consistent in mass production
After the mold is completed, trial samples are produced and evaluated.
We may review the product’s dimensions, appearance, material performance, component fit, assembly, and function. If necessary, adjustments are made before the final sample is approved.
This process reduces production risks and creates a stronger foundation for stable mass production.
With 31 years of silicone manufacturing experience, Foshan Dragon Technology supports customers from design review and DFM feedback to mold development, trial samples, assembly validation, and mass production.
We do not view a mold as an isolated tool. It is part of the complete product development and manufacturing system.
If you are developing a custom silicone or multi-material product, early manufacturing involvement can help improve the design and reduce unnecessary tooling changes.
Share your drawing, 3D file, sample, or product idea with our team.
Foshan Dragon Technology Co., Ltd.
31 Years of Silicone Manufacturing Experience
DFM · Mold Development · Multi-Material Integration · OEM/ODM Manufacturing
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