From Concept to Validated Sample, Fast.
Before investing in production tooling, YMS provides professional silicone prototyping services to verify design, material, structure, and user experience -- reducing risk and accelerating your product's time to market.
Why Prototype
The Purpose of Prototype Validation
A well-executed prototype answers critical questions before mass production begins -- saving thousands in tooling corrections and shortening launch cycles.
Design Feasibility
Confirm whether your concept can be manufactured efficiently in silicone.
Risk Reduction
Identify structural, material, or functional issues before costly steel tooling.
Market Validation
Use physical samples for user testing, trade shows, and buyer presentations.
Faster Time to Market
Iterate quickly on soft tooling before committing to production molds.
Sample Options
Types of Samples We Provide
Each sample type serves a different stage of your product development journey -- from early visual review to pre-production validation.
3D Printed Appearance Sample
Quick visual mock-up to confirm form factor, proportion, and aesthetic details before any tooling.
Hand-Poured Silicone Sample
Real silicone material in a hand-made shell for early feel, hardness, and color evaluation.
Soft Mold / Trial Mold Sample
Low-cost aluminum or soft tooling to validate structure, draft angles, and demolding before steel tool.
Functional Prototype
Full-function assembled sample with real materials, bonding, and secondary processes applied.
Pre-Production Sample (PPS)
Produced from the final steel mold under real line conditions -- the gold standard reference for mass production.
Let Us Recommend
Share your project goals and budget. Our engineers will advise which sample stage best fits your validation needs.
Rapid Prototyping
Speed Without Compromising Precision
Our in-house 3D printing, CNC machining, and silicone casting capabilities let us turn around appearance prototypes in days -- not weeks. Ideal for early design reviews, investor pitches, and user tests.
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SLA / SLS 3D Printing High-resolution appearance models with smooth surface finish.
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CNC Machined Prototypes For plastic/metal companion parts to pair with silicone components.
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Vacuum Casting in Real Silicone Low-volume samples that behave like production silicone parts.
Soft Mold Program
Soft Mold & Trial Tooling Scheme
Before committing to expensive hardened steel tooling, we can produce a low-cost aluminum or soft trial mold -- perfect for structural validation, small-batch market testing, and buyer approval.
Aluminum Trial Mold
Short lead time (10-15 days), low cost, suitable for 500-2,000 trial pieces. Great for structural verification.
Single-Cavity Pilot Mold
Validate molding parameters and part quality before scaling to multi-cavity production tooling.
Cost-Share to Production
Trial mold costs can be partially credited toward the official steel mold investment when you move to mass production.
Material Validation
Material & Hardness Verification
Silicone comes in many grades and durometers. During sampling we help you select and validate the optimal material -- balancing feel, performance, cost, and compliance.
Shore A Hardness Testing
Precise durometer measurement to match target feel.
Food-Grade Certification
FDA, LFGB, RoHS, REACH material reports included.
Tensile & Tear Testing
Verify elasticity, tear resistance, and long-term durability.
Color & Finish Matching
Pantone-matched colors and surface textures validated per sample.
Dimension & Structure
Precision Verification at Every Step
Every prototype undergoes dimensional and structural inspection -- ensuring your sample matches the engineering drawings before you approve mass production.
Dimensional accuracy controlled within ±0.1 mm using precision tooling and CMM inspection.
Full-geometry measurement including wall thickness, draft angles, undercuts, and parting lines.
Design-for-manufacturing feedback -- our engineers suggest structural optimizations before tooling.
Structural Verification Report
Each sample ships with a complete inspection report: dimensional data, material certs, surface quality notes, and recommended tooling adjustments.
- CMM dimensional report
- Wall thickness analysis
- Fit & assembly check with mating parts
- Surface defect photo documentation
User Experience
Validate How Real Users & Pets Interact
Dimensions on paper tell only half the story. Functional samples let your team -- and your end-customers' pets -- test grip, flexibility, suction, chew resistance, and ease of cleaning before committing to full production.
Human handling comfort, grip textures, folding/collapsing behavior.
Chew resistance, slow-feeder effectiveness, lick-mat suction retention.
Verify easy-clean geometry and resistance to high-temperature washing.
Iterate Confidently
Sample Modification & Iteration
Great products rarely emerge from the first prototype. Our structured iteration workflow lets you refine dimensions, materials, and features -- with clear feedback loops and transparent lead times at every round.
Initial Sample
First prototype based on your drawings or reference. Review visual, dimensional, and functional aspects.
Feedback & Revision
Collect feedback, update CAD, adjust hardness/color/structure, produce revised sample.
Fine Tuning
Nail down surface finish, logo placement, packaging fit, and any secondary processes.
Final Approval
Approved sample becomes the golden reference for production tooling and QC standards.
Transition to Production
From Approved Sample to Formal Mold
Once your sample is approved, we transition seamlessly into production tooling -- leveraging all learnings from the prototype stage to deliver a high-performance, long-life steel mold.
See our tooling capabilitiesFinal Sample Confirmation
Sign-off on golden sample, drawings, material specs, and packaging requirements.
Steel Tooling Design & DFM
Multi-cavity mold design optimized for cycle time, flash control, and automation.
Mold Build & T0/T1 Trial
Production trial runs validated against the approved sample reference.
Mass Production Ramp-Up
Scale to full production with established SOPs, QC checkpoints, and shipment schedule.
What We Need From You
Prototyping Information Checklist
The more detail you share, the faster and more accurate your prototype will be. Here's what helps us deliver a successful first sample.
Design Files
2D drawings (PDF/DWG) with dimensions and tolerances, 3D models (STEP/IGES/STL), reference photos or sketches.
Material & Color Specs
Target hardness (Shore A), silicone grade (food/medical), Pantone colors, surface finish (matte/glossy/textured).
Target Market & Volume
Destination countries, required certifications, estimated annual order quantity (EAU), target retail price range.
Timeline & Milestones
Target launch date, trade show deadlines, buyer presentation dates -- we'll reverse-engineer the sampling schedule.
Packaging & Branding
Logo files, printing method (silk screen / debossed / pad print), packaging dieline or reference, barcode info.
Not Sure Yet?
Even if you only have a sketch or a reference photo, send it over -- our engineers will help fill in the gaps.
Request Your Prototype Today
Share your project details and our engineers will respond within 24 hours with a recommended sampling plan, timeline, and quotation.
- 24-hour engineering response
- Signed NDA on request
- Sample cost creditable to production order