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Products & process portfolio
Your part.
The right
process.
Custom components in plastic, silicone and metal. Explore the manufacturing route that fits your material, geometry and production stage.
MATERIAL-LED MANUFACTURING

JY Pretech portfolio
Choose a manufacturing route
Different materials.
One connected portfolio.
Explore eight core molding capabilities and supporting manufacturing processes. Every project begins with a review of your drawing and application.
Manufacturing Capabilities
Our Core Capabilities

Rapid & Bridge Tooling
Rapid tooling and bridge molds for design verification, material trials and low-volume runs. Tooling life, steel and the production quantity are reviewed with your requirements.
Discuss this process ↗
Injection Mold Making
Production and export molds developed around your drawings, cavity requirements and receiving-machine specifications. Confirm DME, HASCO or other mold standards before the tooling design begins.
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Injection Molding
Custom injection-molded parts in production materials, with tooling, molding trials and inspection coordinated by the same team. Share your batch size, material, finish and critical dimensions.
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Prototype & Low-Volume Molding
Production-material molded parts for validation, pilot runs and low-volume production. Rapid and bridge tooling can support design changes before a longer production program is confirmed.
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Insert Molding
Integrate metal inserts and molded material in one component. Insert location, retention, tolerances and molding feasibility are reviewed against your part drawings.
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Overmolding
Combine a substrate with a second molded material for grips, sealing or other functional features. Material compatibility, bonding and the molding sequence depend on the application.
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2K / Two-Shot Molding
Two-material and two-color injection molding for compatible polymers and hard-soft combinations. Our team reviews the material pairing, tooling concept and part interfaces before manufacture.
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High-Performance Material Molding
Injection molding for PEEK, PPSU, PEI and other high-performance engineering polymers. Mold design and processing conditions are matched to the specified grade and application.
Discuss this process ↗From Prototype Through Production
Prototyping & Supporting Manufacturing





Made to drawing · Selected project examples
See the parts.
Understand the possibilities.
A closer view of manufactured components from the JY Pretech portfolio. These are examples of application-led production, not standard stocked items.

PPSU Fluid-Handling Fittings
Engineering plastic fittings manufactured for application-specific fluid and connection requirements.
Made to project specifications
Overmolded Handheld Part
A component example where molded materials and surface features are combined around use and function.
Made to project specifications
Two-Shot Device Housings
Custom hard-soft and multi-material housings with functional interfaces.
Made to project specifications
Flexible LSR Parts
Flexible silicone component examples with material and geometry selected to suit the application.
Made to project specifications
Device Panels & Assemblies
Molded panels, bezels and assembled details for product integration.
Made to project specifications
Clear Precision Components
Transparent molded components for functional, optical and technical part requirements.
Made to project specificationsPart examples illustrate manufacturing experience. Product design, materials, certifications and tolerances are confirmed for each new project.
Discuss a similar project
The finishing details
Not just manufactured.
Ready for the next step.
Bring the secondary operations into the conversation early. We can review how your component will be marked, joined, finished and assembled.
How It Works
Your Files → Your Parts
Your Files
Share your 3D CAD, 2D drawings, material, quantity, finish and target timing.
Quote & DFM
Review the quotation, manufacturing feedback and any mold-flow analysis needed for the part.
Tooling & Sampling
Approve DFM and the tooling plan, then review trial parts and inspection results.
Your Parts
Confirm the agreed quality requirements, production quantity, packing and delivery arrangements.
Start with the information you have. We will clarify the manufacturing route, quotation scope, DFM, lead time and commercial terms with you.
Start Your Project ↗Before you choose
A few things
worth asking.
A process name is only the beginning. The right route depends on your part.
Do you sell standard parts from stock?
Our portfolio illustrates custom manufacturing capabilities and examples of previous work. Send your drawing or application requirements so we can review a part-specific solution rather than a standard catalogue order.
Can you review a low-volume project?
Yes. JY Pretech supports prototype, bridge and low-volume molding projects. No-MOQ options are available for selected services; the process, quantity and commercial requirements are confirmed with the quotation.
Can I specify a particular material grade?
Share the grade, supplier preference and any documentation requirements. Our team can review sourcing and processing suitability, or discuss alternatives when an exact grade is unavailable.
Which files should I send for a quotation?
A STEP or IGS model and a dimensioned 2D drawing are helpful. Include the material, quantity, critical tolerances, finish and intended application. Add your target schedule and delivery destination.
A drawing is a good start.
A conversation makes it better.
Let’s connect your part requirements with the right manufacturing route.