Rubber and Silicone Molding
Versatile Rubber & Silicone Molding Solutions
Co-Developing Molding Systems for Everyday to Industrial Applications
At Tung Yu, we develop and deliver a wide range of rubber and silicone molding solutions, supporting applications from everyday consumer products to heavy-duty industrial components.
With extensive expertise in rubber and silicone molding technologies, our engineering team helps customers manufacture critical components for the automotive, aerospace, medical, consumer goods, leisure, and mining industries.
We are not only focused on high-precision or niche applications. More importantly, we provide highly adaptable and modular forming systems that can be tailored to different material characteristics, product sizes, and production requirements.
From miniature seals and precision rubber parts to large vibration isolation components and conveyor belt products, Tung Yu delivers reliable, accurate, and efficient manufacturing solutions for every scale of production.
Our Process-Driven Approach
From Material to Market
Each rubber or silicone application has its own requirements — hardness, flexibility, size, and durability.
Tung Yu starts by understanding your material, product type, and production needs, then designs molding systems to match your target goals.

Co-Engineering with Your Team
We work closely with your engineers to:
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Define optimal temperature, pressure, and curing profiles condition.
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Handle small, medium, or large parts efficiently
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Minimize defects like warpage, shrinkage, or uneven curing
Supporting Scale-Up Across Applications
Whether producing a single prototype, scaling lifestyle products, or mass-producing automotive and industrial components, we support:
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Lab trials and pilot testing
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Custom mold design and production systems
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High-volume manufacturing for diverse industries
Applicable Industries
Our molding systems platforms are engineered to process a variety of elastomer compounds for specialized applications across diverse sectors:
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Automotive &
Industrial Seals -

Medical & Life Science
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Energy & Power
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Sports & Lifestyle
ensuring consistent quality and high-efficiency production.
Focus Areas in Rubber & Silicone Applications
Daily Life to Industrial Sealing Parts
From small gaskets to large seals, we support processes that ensure:
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Proper elasticity and hardness
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Dimensional stability
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Consistent performance across small or large batches
Bladders, Tires, and Functional Components
For automotive, aerospace, or industrial use:
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Efficient molding for small to large parts
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Controlled curing for durability and reliability
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Versatility to handle different shapes and material types
Specialty Parts and Large-Scale Components
From cooling hats to injection pistons and conveyor components, we provide:
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Flexible mold designs for different part sizes
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Reliable curing for both consumer and industrial applications
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Integration of rubber and silicone materials in multi-step processes
Proven Solutions: Precision in Every Mold
Transforming advanced elastomers into high-performance components through the perfect synergy of Force and Heat.

Seals

Gaskets

Tires

Vibration Damping Rubber Components

Bladders

Tennis Ball

Golf Ball

Injection Pistons

Energy Storage & Wind Power Components

Conveyor Belts

Large Rubber Components

Vinyl Records

What You Can Expect from Working with Tung Yu
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Machines and systems designed for versatility and broad applications
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Support for small, medium, and large-scale production
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Engineering teams collaborating to handle diverse materials and products
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Long-term partnership from prototyping to mass production
Let’s Build Your Rubber & Silicone Solutions Together
Whether you are producing daily lifestyle products, automotive components, aerospace parts, or industrial equipment, Tung Yu is ready to co-develop flexible and reliable molding systems for your rubber and silicone needs.